53931360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{2293}}^1$

素因数の和:2325

約数の個数: 144

約数和(自身を含む): 197706096

約数和(自身を除く): 143774736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2293, 2352, 2940, 3360, 3920, 4586, 4704, 5880, 6879, 7840, 9172, 11465, 11760, 13758, 16051, 18344, 22930, 23520, 27516, 32102, 34395, 36688, 45860, 48153, 55032, 64204, 68790, 73376, 80255, 91720, 96306, 110064, 112357, 128408, 137580, 160510, 183440, 192612, 220128, 224714, 240765, 256816, 275160, 321020, 337071, 366880, 385224, 449428, 481530, 513632, 550320, 561785, 642040, 674142, 770448, 898856, 963060, 1100640, 1123570, 1284080, 1348284, 1540896, 1685355, 1797712, 1926120, 2247140, 2568160, 2696568, 3370710, 3595424, 3852240, 4494280, 5393136, 6741420, 7704480, 8988560, 10786272, 13482840, 17977120, 26965680, 53931360]

約数ペア:

[(1, 53931360), (2, 26965680), (3, 17977120), (4, 13482840), (5, 10786272), (6, 8988560), (7, 7704480), (8, 6741420), (10, 5393136), (12, 4494280), (14, 3852240), (15, 3595424), (16, 3370710), (20, 2696568), (21, 2568160), (24, 2247140), (28, 1926120), (30, 1797712), (32, 1685355), (35, 1540896), (40, 1348284), (42, 1284080), (48, 1123570), (49, 1100640), (56, 963060), (60, 898856), (70, 770448), (80, 674142), (84, 642040), (96, 561785), (98, 550320), (105, 513632), (112, 481530), (120, 449428), (140, 385224), (147, 366880), (160, 337071), (168, 321020), (196, 275160), (210, 256816), (224, 240765), (240, 224714), (245, 220128), (280, 192612), (294, 183440), (336, 160510), (392, 137580), (420, 128408), (480, 112357), (490, 110064), (560, 96306), (588, 91720), (672, 80255), (735, 73376), (784, 68790), (840, 64204), (980, 55032), (1120, 48153), (1176, 45860), (1470, 36688), (1568, 34395), (1680, 32102), (1960, 27516), (2293, 23520), (2352, 22930), (2940, 18344), (3360, 16051), (3920, 13758), (4586, 11760), (4704, 11465), (5880, 9172), (6879, 7840)]