53874880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8861}}^1$

素因数の和:8897

約数の個数: 56

約数和(自身を含む): 135056880

約数和(自身を除く): 81182000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 8861, 17722, 35444, 44305, 70888, 88610, 141776, 168359, 177220, 283552, 336718, 354440, 567104, 673436, 708880, 841795, 1346872, 1417760, 1683590, 2693744, 2835520, 3367180, 5387488, 6734360, 10774976, 13468720, 26937440, 53874880]

約数ペア:

[(1, 53874880), (2, 26937440), (4, 13468720), (5, 10774976), (8, 6734360), (10, 5387488), (16, 3367180), (19, 2835520), (20, 2693744), (32, 1683590), (38, 1417760), (40, 1346872), (64, 841795), (76, 708880), (80, 673436), (95, 567104), (152, 354440), (160, 336718), (190, 283552), (304, 177220), (320, 168359), (380, 141776), (608, 88610), (760, 70888), (1216, 44305), (1520, 35444), (3040, 17722), (6080, 8861)]