57630430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 123088896

約数和(自身を除く): 65458466

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 191, 211, 286, 382, 422, 715, 955, 1055, 1430, 1910, 2101, 2110, 2321, 2483, 2743, 4202, 4642, 4966, 5486, 10505, 11605, 12415, 13715, 21010, 23210, 24830, 27313, 27430, 30173, 40301, 54626, 60346, 80602, 136565, 150865, 201505, 273130, 301730, 403010, 443311, 523913, 886622, 1047826, 2216555, 2619565, 4433110, 5239130, 5763043, 11526086, 28815215, 57630430]

約数ペア:

[(1, 57630430), (2, 28815215), (5, 11526086), (10, 5763043), (11, 5239130), (13, 4433110), (22, 2619565), (26, 2216555), (55, 1047826), (65, 886622), (110, 523913), (130, 443311), (143, 403010), (191, 301730), (211, 273130), (286, 201505), (382, 150865), (422, 136565), (715, 80602), (955, 60346), (1055, 54626), (1430, 40301), (1910, 30173), (2101, 27430), (2110, 27313), (2321, 24830), (2483, 23210), (2743, 21010), (4202, 13715), (4642, 12415), (4966, 11605), (5486, 10505)]