52803652460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1\times {\mathrm{2069}}^1$

素因数の和:3147

約数の個数: 96

約数和(自身を含む): 120761746560

約数和(自身を除く): 67958094100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 953, 1030, 1339, 1906, 2060, 2069, 2678, 3812, 4138, 4765, 5356, 6695, 8276, 9530, 10345, 12389, 13390, 19060, 20690, 24778, 26780, 26897, 41380, 49556, 53794, 61945, 98159, 107588, 123890, 134485, 196318, 213107, 247780, 268970, 392636, 426214, 490795, 537940, 852428, 981590, 1065535, 1276067, 1963180, 1971757, 2131070, 2552134, 2770391, 3943514, 4262140, 5104268, 5540782, 6380335, 7887028, 9858785, 11081564, 12760670, 13851955, 19717570, 25521340, 25632841, 27703910, 39435140, 51265682, 55407820, 102531364, 128164205, 203090971, 256328410, 406181942, 512656820, 812363884, 1015454855, 2030909710, 2640182623, 4061819420, 5280365246, 10560730492, 13200913115, 26401826230, 52803652460]

約数ペア:

[(1, 52803652460), (2, 26401826230), (4, 13200913115), (5, 10560730492), (10, 5280365246), (13, 4061819420), (20, 2640182623), (26, 2030909710), (52, 1015454855), (65, 812363884), (103, 512656820), (130, 406181942), (206, 256328410), (260, 203090971), (412, 128164205), (515, 102531364), (953, 55407820), (1030, 51265682), (1339, 39435140), (1906, 27703910), (2060, 25632841), (2069, 25521340), (2678, 19717570), (3812, 13851955), (4138, 12760670), (4765, 11081564), (5356, 9858785), (6695, 7887028), (8276, 6380335), (9530, 5540782), (10345, 5104268), (12389, 4262140), (13390, 3943514), (19060, 2770391), (20690, 2552134), (24778, 2131070), (26780, 1971757), (26897, 1963180), (41380, 1276067), (49556, 1065535), (53794, 981590), (61945, 852428), (98159, 537940), (107588, 490795), (123890, 426214), (134485, 392636), (196318, 268970), (213107, 247780)]