41142530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28771}}^1$

素因数の和:28802

約数の個数: 32

約数和(自身を含む): 87006528

約数和(自身を除く): 45863998

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 28771, 57542, 143855, 287710, 316481, 374023, 632962, 748046, 1582405, 1870115, 3164810, 3740230, 4114253, 8228506, 20571265, 41142530]

約数ペア:

[(1, 41142530), (2, 20571265), (5, 8228506), (10, 4114253), (11, 3740230), (13, 3164810), (22, 1870115), (26, 1582405), (55, 748046), (65, 632962), (110, 374023), (130, 316481), (143, 287710), (286, 143855), (715, 57542), (1430, 28771)]