44878390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 39724490

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2039, 2201, 4078, 4402, 10195, 11005, 20390, 22010, 63209, 126418, 144769, 289538, 316045, 632090, 723845, 1447690, 4487839, 8975678, 22439195, 44878390]

約数ペア:

[(1, 44878390), (2, 22439195), (5, 8975678), (10, 4487839), (31, 1447690), (62, 723845), (71, 632090), (142, 316045), (155, 289538), (310, 144769), (355, 126418), (710, 63209), (2039, 22010), (2201, 20390), (4078, 11005), (4402, 10195)]