42463850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5939}}^1$

素因数の和:5975

約数の個数: 48

約数和(自身を含む): 92806560

約数和(自身を除く): 50342710

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 5939, 7150, 11878, 29695, 59390, 65329, 77207, 130658, 148475, 154414, 296950, 326645, 386035, 653290, 772070, 849277, 1633225, 1698554, 1930175, 3266450, 3860350, 4246385, 8492770, 21231925, 42463850]

約数ペア:

[(1, 42463850), (2, 21231925), (5, 8492770), (10, 4246385), (11, 3860350), (13, 3266450), (22, 1930175), (25, 1698554), (26, 1633225), (50, 849277), (55, 772070), (65, 653290), (110, 386035), (130, 326645), (143, 296950), (275, 154414), (286, 148475), (325, 130658), (550, 77207), (650, 65329), (715, 59390), (1430, 29695), (3575, 11878), (5939, 7150)]