9542909375

素因数分解:

$5^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 12473201664

約数和(自身を除く): 2930292289

約数列:

[1, 5, 25, 43, 47, 125, 215, 235, 625, 1075, 1175, 1511, 2021, 3125, 5375, 5875, 7555, 10105, 26875, 29375, 37775, 50525, 64973, 71017, 134375, 146875, 188875, 252625, 324865, 355085, 944375, 1263125, 1624325, 1775425, 3053731, 4721875, 6315625, 8121625, 8877125, 15268655, 40608125, 44385625, 76343275, 203040625, 221928125, 381716375, 1908581875, 9542909375]

約数ペア:

[(1, 9542909375), (5, 1908581875), (25, 381716375), (43, 221928125), (47, 203040625), (125, 76343275), (215, 44385625), (235, 40608125), (625, 15268655), (1075, 8877125), (1175, 8121625), (1511, 6315625), (2021, 4721875), (3125, 3053731), (5375, 1775425), (5875, 1624325), (7555, 1263125), (10105, 944375), (26875, 355085), (29375, 324865), (37775, 252625), (50525, 188875), (64973, 146875), (71017, 134375)]