5115136

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 11589480

約数和(自身を除く): 6474344

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 53, 58, 64, 104, 106, 116, 128, 208, 212, 232, 256, 377, 416, 424, 464, 689, 754, 832, 848, 928, 1378, 1508, 1537, 1664, 1696, 1856, 2756, 3016, 3074, 3328, 3392, 3712, 5512, 6032, 6148, 6784, 7424, 11024, 12064, 12296, 13568, 19981, 22048, 24128, 24592, 39962, 44096, 48256, 49184, 79924, 88192, 96512, 98368, 159848, 176384, 196736, 319696, 393472, 639392, 1278784, 2557568, 5115136]

約数ペア:

[(1, 5115136), (2, 2557568), (4, 1278784), (8, 639392), (13, 393472), (16, 319696), (26, 196736), (29, 176384), (32, 159848), (52, 98368), (53, 96512), (58, 88192), (64, 79924), (104, 49184), (106, 48256), (116, 44096), (128, 39962), (208, 24592), (212, 24128), (232, 22048), (256, 19981), (377, 13568), (416, 12296), (424, 12064), (464, 11024), (689, 7424), (754, 6784), (832, 6148), (848, 6032), (928, 5512), (1378, 3712), (1508, 3392), (1537, 3328), (1664, 3074), (1696, 3016), (1856, 2756)]