47834560

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1$

素因数の和:1901

約数の個数: 56

約数和(自身を含む): 115342416

約数和(自身を除く): 67507856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 1801, 2656, 3320, 3602, 5312, 6640, 7204, 9005, 13280, 14408, 18010, 26560, 28816, 36020, 57632, 72040, 115264, 144080, 149483, 288160, 298966, 576320, 597932, 747415, 1195864, 1494830, 2391728, 2989660, 4783456, 5979320, 9566912, 11958640, 23917280, 47834560]

約数ペア:

[(1, 47834560), (2, 23917280), (4, 11958640), (5, 9566912), (8, 5979320), (10, 4783456), (16, 2989660), (20, 2391728), (32, 1494830), (40, 1195864), (64, 747415), (80, 597932), (83, 576320), (160, 298966), (166, 288160), (320, 149483), (332, 144080), (415, 115264), (664, 72040), (830, 57632), (1328, 36020), (1660, 28816), (1801, 26560), (2656, 18010), (3320, 14408), (3602, 13280), (5312, 9005), (6640, 7204)]