53940320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2872

約数の個数: 96

約数和(自身を含む): 154260288

約数和(自身を除く): 100319968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 2833, 3808, 4760, 5666, 9520, 11332, 14165, 19040, 19831, 22664, 28330, 39662, 45328, 48161, 56660, 79324, 90656, 96322, 99155, 113320, 158648, 192644, 198310, 226640, 240805, 317296, 337127, 385288, 396620, 453280, 481610, 634592, 674254, 770576, 793240, 963220, 1348508, 1541152, 1586480, 1685635, 1926440, 2697016, 3172960, 3371270, 3852880, 5394032, 6742540, 7705760, 10788064, 13485080, 26970160, 53940320]

約数ペア:

[(1, 53940320), (2, 26970160), (4, 13485080), (5, 10788064), (7, 7705760), (8, 6742540), (10, 5394032), (14, 3852880), (16, 3371270), (17, 3172960), (20, 2697016), (28, 1926440), (32, 1685635), (34, 1586480), (35, 1541152), (40, 1348508), (56, 963220), (68, 793240), (70, 770576), (80, 674254), (85, 634592), (112, 481610), (119, 453280), (136, 396620), (140, 385288), (160, 337127), (170, 317296), (224, 240805), (238, 226640), (272, 198310), (280, 192644), (340, 158648), (476, 113320), (544, 99155), (560, 96322), (595, 90656), (680, 79324), (952, 56660), (1120, 48161), (1190, 45328), (1360, 39662), (1904, 28330), (2380, 22664), (2720, 19831), (2833, 19040), (3808, 14165), (4760, 11332), (5666, 9520)]