10543390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 22825152

約数和(自身を除く): 12281762

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 73, 101, 110, 130, 143, 146, 202, 286, 365, 505, 715, 730, 803, 949, 1010, 1111, 1313, 1430, 1606, 1898, 2222, 2626, 4015, 4745, 5555, 6565, 7373, 8030, 9490, 10439, 11110, 13130, 14443, 14746, 20878, 28886, 36865, 52195, 72215, 73730, 81103, 95849, 104390, 144430, 162206, 191698, 405515, 479245, 811030, 958490, 1054339, 2108678, 5271695, 10543390]

約数ペア:

[(1, 10543390), (2, 5271695), (5, 2108678), (10, 1054339), (11, 958490), (13, 811030), (22, 479245), (26, 405515), (55, 191698), (65, 162206), (73, 144430), (101, 104390), (110, 95849), (130, 81103), (143, 73730), (146, 72215), (202, 52195), (286, 36865), (365, 28886), (505, 20878), (715, 14746), (730, 14443), (803, 13130), (949, 11110), (1010, 10439), (1111, 9490), (1313, 8030), (1430, 7373), (1606, 6565), (1898, 5555), (2222, 4745), (2626, 4015)]