52388037

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 85245888

約数和(自身を除く): 32857851

約数列:

[1, 3, 9, 13, 39, 41, 67, 117, 123, 163, 201, 369, 489, 533, 603, 871, 1467, 1599, 2119, 2613, 2747, 4797, 6357, 6683, 7839, 8241, 10921, 19071, 20049, 24723, 32763, 35711, 60147, 86879, 98289, 107133, 141973, 260637, 321399, 425919, 447761, 781911, 1277757, 1343283, 4029849, 5820893, 17462679, 52388037]

約数ペア:

[(1, 52388037), (3, 17462679), (9, 5820893), (13, 4029849), (39, 1343283), (41, 1277757), (67, 781911), (117, 447761), (123, 425919), (163, 321399), (201, 260637), (369, 141973), (489, 107133), (533, 98289), (603, 86879), (871, 60147), (1467, 35711), (1599, 32763), (2119, 24723), (2613, 20049), (2747, 19071), (4797, 10921), (6357, 8241), (6683, 7839)]