56727450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9697}}^1$

素因数の和:9728

約数の個数: 72

約数和(自身を含む): 164148348

約数和(自身を除く): 107420898

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, 9697, 19394, 29091, 48485, 58182, 87273, 96970, 126061, 145455, 174546, 242425, 252122, 290910, 378183, 436365, 484850, 630305, 727275, 756366, 872730, 1134549, 1260610, 1454550, 1890915, 2181825, 2269098, 3151525, 3781830, 4363650, 5672745, 6303050, 9454575, 11345490, 18909150, 28363725, 56727450]

約数ペア:

[(1, 56727450), (2, 28363725), (3, 18909150), (5, 11345490), (6, 9454575), (9, 6303050), (10, 5672745), (13, 4363650), (15, 3781830), (18, 3151525), (25, 2269098), (26, 2181825), (30, 1890915), (39, 1454550), (45, 1260610), (50, 1134549), (65, 872730), (75, 756366), (78, 727275), (90, 630305), (117, 484850), (130, 436365), (150, 378183), (195, 290910), (225, 252122), (234, 242425), (325, 174546), (390, 145455), (450, 126061), (585, 96970), (650, 87273), (975, 58182), (1170, 48485), (1950, 29091), (2925, 19394), (5850, 9697)]