1550933046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{74471}}^1$

素因数の和:74581

約数の個数: 48

約数和(自身を含む): 3659554080

約数和(自身を除く): 2108621034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 10413, 20826, 74471, 148942, 223413, 446826, 670239, 968123, 1340478, 1936246, 2904369, 5808738, 6627919, 8713107, 13255838, 17426214, 19883757, 39767514, 59651271, 86162947, 119302542, 172325894, 258488841, 516977682, 775466523, 1550933046]

約数ペア:

[(1, 1550933046), (2, 775466523), (3, 516977682), (6, 258488841), (9, 172325894), (13, 119302542), (18, 86162947), (26, 59651271), (39, 39767514), (78, 19883757), (89, 17426214), (117, 13255838), (178, 8713107), (234, 6627919), (267, 5808738), (534, 2904369), (801, 1936246), (1157, 1340478), (1602, 968123), (2314, 670239), (3471, 446826), (6942, 223413), (10413, 148942), (20826, 74471)]