25266150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 83682144

約数和(自身を除く): 58415994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 617, 630, 650, 819, 910, 975, 1050, 1170, 1234, 1365, 1575, 1638, 1851, 1950, 2275, 2730, 2925, 3085, 3150, 3702, 4095, 4319, 4550, 5553, 5850, 6170, 6825, 8021, 8190, 8638, 9255, 11106, 12957, 13650, 15425, 16042, 18510, 20475, 21595, 24063, 25914, 27765, 30850, 38871, 40105, 40950, 43190, 46275, 48126, 55530, 56147, 64785, 72189, 77742, 80210, 92550, 107975, 112294, 120315, 129570, 138825, 144378, 168441, 194355, 200525, 215950, 240630, 277650, 280735, 323925, 336882, 360945, 388710, 401050, 505323, 561470, 601575, 647850, 721890, 842205, 971775, 1010646, 1203150, 1403675, 1684410, 1804725, 1943550, 2526615, 2807350, 3609450, 4211025, 5053230, 8422050, 12633075, 25266150]

約数ペア:

[(1, 25266150), (2, 12633075), (3, 8422050), (5, 5053230), (6, 4211025), (7, 3609450), (9, 2807350), (10, 2526615), (13, 1943550), (14, 1804725), (15, 1684410), (18, 1403675), (21, 1203150), (25, 1010646), (26, 971775), (30, 842205), (35, 721890), (39, 647850), (42, 601575), (45, 561470), (50, 505323), (63, 401050), (65, 388710), (70, 360945), (75, 336882), (78, 323925), (90, 280735), (91, 277650), (105, 240630), (117, 215950), (126, 200525), (130, 194355), (150, 168441), (175, 144378), (182, 138825), (195, 129570), (210, 120315), (225, 112294), (234, 107975), (273, 92550), (315, 80210), (325, 77742), (350, 72189), (390, 64785), (450, 56147), (455, 55530), (525, 48126), (546, 46275), (585, 43190), (617, 40950), (630, 40105), (650, 38871), (819, 30850), (910, 27765), (975, 25914), (1050, 24063), (1170, 21595), (1234, 20475), (1365, 18510), (1575, 16042), (1638, 15425), (1851, 13650), (1950, 12957), (2275, 11106), (2730, 9255), (2925, 8638), (3085, 8190), (3150, 8021), (3702, 6825), (4095, 6170), (4319, 5850), (4550, 5553)]