53033490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7459}}^1$

素因数の和:7551

約数の個数: 48

約数和(自身を含む): 139651200

約数和(自身を除く): 86617710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 7459, 14918, 22377, 37295, 44754, 67131, 74590, 111885, 134262, 223770, 335655, 589261, 671310, 1178522, 1767783, 2946305, 3535566, 5303349, 5892610, 8838915, 10606698, 17677830, 26516745, 53033490]

約数ペア:

[(1, 53033490), (2, 26516745), (3, 17677830), (5, 10606698), (6, 8838915), (9, 5892610), (10, 5303349), (15, 3535566), (18, 2946305), (30, 1767783), (45, 1178522), (79, 671310), (90, 589261), (158, 335655), (237, 223770), (395, 134262), (474, 111885), (711, 74590), (790, 67131), (1185, 44754), (1422, 37295), (2370, 22377), (3555, 14918), (7110, 7459)]