26077150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2829

約数の個数: 48

約数和(自身を含む): 56045520

約数和(自身を除く): 29968370

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 2789, 4675, 5578, 9350, 13945, 27890, 30679, 47413, 61358, 69725, 94826, 139450, 153395, 237065, 306790, 474130, 521543, 766975, 1043086, 1185325, 1533950, 2370650, 2607715, 5215430, 13038575, 26077150]

約数ペア:

[(1, 26077150), (2, 13038575), (5, 5215430), (10, 2607715), (11, 2370650), (17, 1533950), (22, 1185325), (25, 1043086), (34, 766975), (50, 521543), (55, 474130), (85, 306790), (110, 237065), (170, 153395), (187, 139450), (275, 94826), (374, 69725), (425, 61358), (550, 47413), (850, 30679), (935, 27890), (1870, 13945), (2789, 9350), (4675, 5578)]