50198850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8581}}^1$

素因数の和:8612

約数の個数: 72

約数和(自身を含む): 145258932

約数和(自身を除く): 95060082

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 8581, 17162, 25743, 42905, 51486, 77229, 85810, 111553, 128715, 154458, 214525, 223106, 257430, 334659, 386145, 429050, 557765, 643575, 669318, 772290, 1003977, 1115530, 1287150, 1673295, 1930725, 2007954, 2788825, 3346590, 3861450, 5019885, 5577650, 8366475, 10039770, 16732950, 25099425, 50198850]

約数ペア:

[(1, 50198850), (2, 25099425), (3, 16732950), (5, 10039770), (6, 8366475), (9, 5577650), (10, 5019885), (13, 3861450), (15, 3346590), (18, 2788825), (25, 2007954), (26, 1930725), (30, 1673295), (39, 1287150), (45, 1115530), (50, 1003977), (65, 772290), (75, 669318), (78, 643575), (90, 557765), (117, 429050), (130, 386145), (150, 334659), (195, 257430), (225, 223106), (234, 214525), (325, 154458), (390, 128715), (450, 111553), (585, 85810), (650, 77229), (975, 51486), (1170, 42905), (1950, 25743), (2925, 17162), (5850, 8581)]