53087872

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 115741440

約数和(自身を除く): 62653568

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 787, 992, 1054, 1088, 1574, 1984, 2108, 2176, 3148, 3968, 4216, 6296, 8432, 12592, 13379, 16864, 24397, 25184, 26758, 33728, 48794, 50368, 53516, 67456, 97588, 100736, 107032, 195176, 214064, 390352, 414749, 428128, 780704, 829498, 856256, 1561408, 1658996, 1712512, 3122816, 3317992, 6635984, 13271968, 26543936, 53087872]

約数ペア:

[(1, 53087872), (2, 26543936), (4, 13271968), (8, 6635984), (16, 3317992), (17, 3122816), (31, 1712512), (32, 1658996), (34, 1561408), (62, 856256), (64, 829498), (68, 780704), (124, 428128), (128, 414749), (136, 390352), (248, 214064), (272, 195176), (496, 107032), (527, 100736), (544, 97588), (787, 67456), (992, 53516), (1054, 50368), (1088, 48794), (1574, 33728), (1984, 26758), (2108, 25184), (2176, 24397), (3148, 16864), (3968, 13379), (4216, 12592), (6296, 8432)]