49130970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7547}}^1$

素因数の和:7595

約数の個数: 64

約数和(自身を含む): 139124736

約数和(自身を除く): 89993766

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 7547, 15094, 22641, 37735, 45282, 52829, 75470, 105658, 113205, 158487, 226410, 233957, 264145, 316974, 467914, 528290, 701871, 792435, 1169785, 1403742, 1584870, 1637699, 2339570, 3275398, 3509355, 4913097, 7018710, 8188495, 9826194, 16376990, 24565485, 49130970]

約数ペア:

[(1, 49130970), (2, 24565485), (3, 16376990), (5, 9826194), (6, 8188495), (7, 7018710), (10, 4913097), (14, 3509355), (15, 3275398), (21, 2339570), (30, 1637699), (31, 1584870), (35, 1403742), (42, 1169785), (62, 792435), (70, 701871), (93, 528290), (105, 467914), (155, 316974), (186, 264145), (210, 233957), (217, 226410), (310, 158487), (434, 113205), (465, 105658), (651, 75470), (930, 52829), (1085, 45282), (1302, 37735), (2170, 22641), (3255, 15094), (6510, 7547)]