45539090975

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{63671}}^1$

素因数の和:63816

約数の個数: 48

約数和(自身を含む): 66573405696

約数和(自身を除く): 21034314721

約数列:

[1, 5, 7, 25, 35, 61, 67, 175, 305, 335, 427, 469, 1525, 1675, 2135, 2345, 4087, 10675, 11725, 20435, 28609, 63671, 102175, 143045, 318355, 445697, 715225, 1591775, 2228485, 3883931, 4265957, 11142425, 19419655, 21329785, 27187517, 29861699, 97098275, 106648925, 135937585, 149308495, 260223377, 679687925, 746542475, 1301116885, 1821563639, 6505584425, 9107818195, 45539090975]

約数ペア:

[(1, 45539090975), (5, 9107818195), (7, 6505584425), (25, 1821563639), (35, 1301116885), (61, 746542475), (67, 679687925), (175, 260223377), (305, 149308495), (335, 135937585), (427, 106648925), (469, 97098275), (1525, 29861699), (1675, 27187517), (2135, 21329785), (2345, 19419655), (4087, 11142425), (10675, 4265957), (11725, 3883931), (20435, 2228485), (28609, 1591775), (63671, 715225), (102175, 445697), (143045, 318355)]