51942510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1091}}^1$

素因数の和:1150

約数の個数: 72

約数和(自身を含む): 141306984

約数和(自身を除く): 89364474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 1035, 1058, 1091, 1587, 2070, 2182, 2645, 3174, 3273, 4761, 5290, 5455, 6546, 7935, 9522, 9819, 10910, 15870, 16365, 19638, 23805, 25093, 32730, 47610, 49095, 50186, 75279, 98190, 125465, 150558, 225837, 250930, 376395, 451674, 577139, 752790, 1129185, 1154278, 1731417, 2258370, 2885695, 3462834, 5194251, 5771390, 8657085, 10388502, 17314170, 25971255, 51942510]

約数ペア:

[(1, 51942510), (2, 25971255), (3, 17314170), (5, 10388502), (6, 8657085), (9, 5771390), (10, 5194251), (15, 3462834), (18, 2885695), (23, 2258370), (30, 1731417), (45, 1154278), (46, 1129185), (69, 752790), (90, 577139), (115, 451674), (138, 376395), (207, 250930), (230, 225837), (345, 150558), (414, 125465), (529, 98190), (690, 75279), (1035, 50186), (1058, 49095), (1091, 47610), (1587, 32730), (2070, 25093), (2182, 23805), (2645, 19638), (3174, 16365), (3273, 15870), (4761, 10910), (5290, 9819), (5455, 9522), (6546, 7935)]