5321030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 11439792

約数和(自身を除く): 6118762

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 61, 65, 110, 122, 130, 143, 286, 305, 610, 671, 715, 793, 1342, 1430, 1586, 3355, 3721, 3965, 6710, 7442, 7930, 8723, 17446, 18605, 37210, 40931, 43615, 48373, 81862, 87230, 96746, 204655, 241865, 409310, 483730, 532103, 1064206, 2660515, 5321030]

約数ペア:

[(1, 5321030), (2, 2660515), (5, 1064206), (10, 532103), (11, 483730), (13, 409310), (22, 241865), (26, 204655), (55, 96746), (61, 87230), (65, 81862), (110, 48373), (122, 43615), (130, 40931), (143, 37210), (286, 18605), (305, 17446), (610, 8723), (671, 7930), (715, 7442), (793, 6710), (1342, 3965), (1430, 3721), (1586, 3355)]