264051567325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{118799}}^1$

素因数の和:119806

約数の個数: 48

約数和(自身を含む): 403399180800

約数和(自身を除く): 139347613475

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 977, 2275, 4885, 6839, 12701, 24425, 34195, 63505, 88907, 118799, 170975, 317525, 444535, 593995, 831593, 1544387, 2222675, 2969975, 4157965, 7721935, 10810709, 20789825, 38609675, 54053545, 116066623, 270267725, 580333115, 812466361, 1508866099, 2901665575, 4062331805, 7544330495, 10562062693, 20311659025, 37721652475, 52810313465, 264051567325]

約数ペア:

[(1, 264051567325), (5, 52810313465), (7, 37721652475), (13, 20311659025), (25, 10562062693), (35, 7544330495), (65, 4062331805), (91, 2901665575), (175, 1508866099), (325, 812466361), (455, 580333115), (977, 270267725), (2275, 116066623), (4885, 54053545), (6839, 38609675), (12701, 20789825), (24425, 10810709), (34195, 7721935), (63505, 4157965), (88907, 2969975), (118799, 2222675), (170975, 1544387), (317525, 831593), (444535, 593995)]