83215990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58193}}^1$

素因数の和:58224

約数の個数: 32

約数和(自身を含む): 175978656

約数和(自身を除く): 92762666

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 58193, 116386, 290965, 581930, 640123, 756509, 1280246, 1513018, 3200615, 3782545, 6401230, 7565090, 8321599, 16643198, 41607995, 83215990]

約数ペア:

[(1, 83215990), (2, 41607995), (5, 16643198), (10, 8321599), (11, 7565090), (13, 6401230), (22, 3782545), (26, 3200615), (55, 1513018), (65, 1280246), (110, 756509), (130, 640123), (143, 581930), (286, 290965), (715, 116386), (1430, 58193)]