50757885

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 91113984

約数和(自身を除く): 40356099

約数列:

[1, 3, 5, 9, 15, 45, 47, 103, 141, 233, 235, 309, 423, 515, 699, 705, 927, 1165, 1545, 2097, 2115, 3495, 4635, 4841, 10485, 10951, 14523, 23999, 24205, 32853, 43569, 54755, 71997, 72615, 98559, 119995, 164265, 215991, 217845, 359985, 492795, 1079955, 1127953, 3383859, 5639765, 10151577, 16919295, 50757885]

約数ペア:

[(1, 50757885), (3, 16919295), (5, 10151577), (9, 5639765), (15, 3383859), (45, 1127953), (47, 1079955), (103, 492795), (141, 359985), (233, 217845), (235, 215991), (309, 164265), (423, 119995), (515, 98559), (699, 72615), (705, 71997), (927, 54755), (1165, 43569), (1545, 32853), (2097, 24205), (2115, 23999), (3495, 14523), (4635, 10951), (4841, 10485)]