54003488

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 140652288

約数和(自身を除く): 86648800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 77, 88, 98, 101, 112, 124, 154, 176, 196, 202, 217, 224, 248, 308, 341, 352, 392, 404, 434, 496, 539, 616, 682, 707, 784, 808, 868, 992, 1078, 1111, 1232, 1364, 1414, 1519, 1568, 1616, 1736, 2156, 2222, 2387, 2464, 2728, 2828, 3038, 3131, 3232, 3472, 4312, 4444, 4774, 4949, 5456, 5656, 6076, 6262, 6944, 7777, 8624, 8888, 9548, 9898, 10912, 11312, 12152, 12524, 15554, 16709, 17248, 17776, 19096, 19796, 21917, 22624, 24304, 25048, 31108, 33418, 34441, 35552, 38192, 39592, 43834, 48608, 50096, 54439, 62216, 66836, 68882, 76384, 79184, 87668, 100192, 108878, 124432, 133672, 137764, 153419, 158368, 175336, 217756, 241087, 248864, 267344, 275528, 306838, 350672, 435512, 482174, 534688, 551056, 613676, 701344, 871024, 964348, 1102112, 1227352, 1687609, 1742048, 1928696, 2454704, 3375218, 3857392, 4909408, 6750436, 7714784, 13500872, 27001744, 54003488]

約数ペア:

[(1, 54003488), (2, 27001744), (4, 13500872), (7, 7714784), (8, 6750436), (11, 4909408), (14, 3857392), (16, 3375218), (22, 2454704), (28, 1928696), (31, 1742048), (32, 1687609), (44, 1227352), (49, 1102112), (56, 964348), (62, 871024), (77, 701344), (88, 613676), (98, 551056), (101, 534688), (112, 482174), (124, 435512), (154, 350672), (176, 306838), (196, 275528), (202, 267344), (217, 248864), (224, 241087), (248, 217756), (308, 175336), (341, 158368), (352, 153419), (392, 137764), (404, 133672), (434, 124432), (496, 108878), (539, 100192), (616, 87668), (682, 79184), (707, 76384), (784, 68882), (808, 66836), (868, 62216), (992, 54439), (1078, 50096), (1111, 48608), (1232, 43834), (1364, 39592), (1414, 38192), (1519, 35552), (1568, 34441), (1616, 33418), (1736, 31108), (2156, 25048), (2222, 24304), (2387, 22624), (2464, 21917), (2728, 19796), (2828, 19096), (3038, 17776), (3131, 17248), (3232, 16709), (3472, 15554), (4312, 12524), (4444, 12152), (4774, 11312), (4949, 10912), (5456, 9898), (5656, 9548), (6076, 8888), (6262, 8624), (6944, 7777)]