49204350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 108

約数和(自身を含む): 143368056

約数和(自身を除く): 94163706

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, 169, 195, 225, 234, 325, 338, 390, 450, 507, 585, 647, 650, 845, 975, 1014, 1170, 1294, 1521, 1690, 1941, 1950, 2535, 2925, 3042, 3235, 3882, 4225, 5070, 5823, 5850, 6470, 7605, 8411, 8450, 9705, 11646, 12675, 15210, 16175, 16822, 19410, 25233, 25350, 29115, 32350, 38025, 42055, 48525, 50466, 58230, 75699, 76050, 84110, 97050, 109343, 126165, 145575, 151398, 210275, 218686, 252330, 291150, 328029, 378495, 420550, 546715, 630825, 656058, 756990, 984087, 1093430, 1261650, 1640145, 1892475, 1968174, 2733575, 3280290, 3784950, 4920435, 5467150, 8200725, 9840870, 16401450, 24602175, 49204350]

約数ペア:

[(1, 49204350), (2, 24602175), (3, 16401450), (5, 9840870), (6, 8200725), (9, 5467150), (10, 4920435), (13, 3784950), (15, 3280290), (18, 2733575), (25, 1968174), (26, 1892475), (30, 1640145), (39, 1261650), (45, 1093430), (50, 984087), (65, 756990), (75, 656058), (78, 630825), (90, 546715), (117, 420550), (130, 378495), (150, 328029), (169, 291150), (195, 252330), (225, 218686), (234, 210275), (325, 151398), (338, 145575), (390, 126165), (450, 109343), (507, 97050), (585, 84110), (647, 76050), (650, 75699), (845, 58230), (975, 50466), (1014, 48525), (1170, 42055), (1294, 38025), (1521, 32350), (1690, 29115), (1941, 25350), (1950, 25233), (2535, 19410), (2925, 16822), (3042, 16175), (3235, 15210), (3882, 12675), (4225, 11646), (5070, 9705), (5823, 8450), (5850, 8411), (6470, 7605)]