40058650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 79236000

約数和(自身を除く): 39177350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 149, 190, 283, 298, 475, 566, 745, 950, 1415, 1490, 2830, 2831, 3725, 5377, 5662, 7075, 7450, 10754, 14150, 14155, 26885, 28310, 42167, 53770, 70775, 84334, 134425, 141550, 210835, 268850, 421670, 801173, 1054175, 1602346, 2108350, 4005865, 8011730, 20029325, 40058650]

約数ペア:

[(1, 40058650), (2, 20029325), (5, 8011730), (10, 4005865), (19, 2108350), (25, 1602346), (38, 1054175), (50, 801173), (95, 421670), (149, 268850), (190, 210835), (283, 141550), (298, 134425), (475, 84334), (566, 70775), (745, 53770), (950, 42167), (1415, 28310), (1490, 26885), (2830, 14155), (2831, 14150), (3725, 10754), (5377, 7450), (5662, 7075)]