45885890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8707}}^1$

素因数の和:8762

約数の個数: 32

約数和(自身を含む): 90284544

約数和(自身を除く): 44398654

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 8707, 17414, 43535, 87070, 148019, 269917, 296038, 539834, 740095, 1349585, 1480190, 2699170, 4588589, 9177178, 22942945, 45885890]

約数ペア:

[(1, 45885890), (2, 22942945), (5, 9177178), (10, 4588589), (17, 2699170), (31, 1480190), (34, 1349585), (62, 740095), (85, 539834), (155, 296038), (170, 269917), (310, 148019), (527, 87070), (1054, 43535), (2635, 17414), (5270, 8707)]