415642645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7043}}^1$

素因数の和:7125

約数の個数: 32

約数和(自身を含む): 578171520

約数和(自身を除く): 162528875

約数列:

[1, 5, 11, 29, 37, 55, 145, 185, 319, 407, 1073, 1595, 2035, 5365, 7043, 11803, 35215, 59015, 77473, 204247, 260591, 387365, 1021235, 1302955, 2246717, 2866501, 7557139, 11233585, 14332505, 37785695, 83128529, 415642645]

約数ペア:

[(1, 415642645), (5, 83128529), (11, 37785695), (29, 14332505), (37, 11233585), (55, 7557139), (145, 2866501), (185, 2246717), (319, 1302955), (407, 1021235), (1073, 387365), (1595, 260591), (2035, 204247), (5365, 77473), (7043, 59015), (11803, 35215)]