56644676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 113799168

約数和(自身を除く): 57154492

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 223, 251, 253, 446, 502, 506, 892, 1004, 1012, 2453, 2761, 4906, 5129, 5522, 5773, 9812, 10258, 11044, 11546, 20516, 23092, 55973, 56419, 63503, 111946, 112838, 127006, 223892, 225676, 254012, 615703, 1231406, 1287379, 2462812, 2574758, 5149516, 14161169, 28322338, 56644676]

約数ペア:

[(1, 56644676), (2, 28322338), (4, 14161169), (11, 5149516), (22, 2574758), (23, 2462812), (44, 1287379), (46, 1231406), (92, 615703), (223, 254012), (251, 225676), (253, 223892), (446, 127006), (502, 112838), (506, 111946), (892, 63503), (1004, 56419), (1012, 55973), (2453, 23092), (2761, 20516), (4906, 11546), (5129, 11044), (5522, 10258), (5773, 9812)]