89313675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1483}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 163406208

約数和(自身を除く): 74092533

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 73, 75, 165, 219, 275, 365, 803, 825, 1095, 1483, 1825, 2409, 4015, 4449, 5475, 7415, 12045, 16313, 20075, 22245, 37075, 48939, 60225, 81565, 108259, 111225, 244695, 324777, 407825, 541295, 1190849, 1223475, 1623885, 2706475, 3572547, 5954245, 8119425, 17862735, 29771225, 89313675]

約数ペア:

[(1, 89313675), (3, 29771225), (5, 17862735), (11, 8119425), (15, 5954245), (25, 3572547), (33, 2706475), (55, 1623885), (73, 1223475), (75, 1190849), (165, 541295), (219, 407825), (275, 324777), (365, 244695), (803, 111225), (825, 108259), (1095, 81565), (1483, 60225), (1825, 48939), (2409, 37075), (4015, 22245), (4449, 20075), (5475, 16313), (7415, 12045)]