48332740

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 104212080

約数和(自身を除く): 55879340

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 173, 229, 244, 305, 346, 458, 610, 692, 865, 916, 1145, 1220, 1730, 2290, 3460, 4580, 10553, 13969, 21106, 27938, 39617, 42212, 52765, 55876, 69845, 79234, 105530, 139690, 158468, 198085, 211060, 279380, 396170, 792340, 2416637, 4833274, 9666548, 12083185, 24166370, 48332740]

約数ペア:

[(1, 48332740), (2, 24166370), (4, 12083185), (5, 9666548), (10, 4833274), (20, 2416637), (61, 792340), (122, 396170), (173, 279380), (229, 211060), (244, 198085), (305, 158468), (346, 139690), (458, 105530), (610, 79234), (692, 69845), (865, 55876), (916, 52765), (1145, 42212), (1220, 39617), (1730, 27938), (2290, 21106), (3460, 13969), (4580, 10553)]