112691780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2696

約数の個数: 48

約数和(自身を含む): 247094064

約数和(自身を除く): 134402284

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 164, 205, 212, 265, 410, 530, 820, 1060, 2173, 2593, 4346, 5186, 8692, 10372, 10865, 12965, 21730, 25930, 43460, 51860, 106313, 137429, 212626, 274858, 425252, 531565, 549716, 687145, 1063130, 1374290, 2126260, 2748580, 5634589, 11269178, 22538356, 28172945, 56345890, 112691780]

約数ペア:

[(1, 112691780), (2, 56345890), (4, 28172945), (5, 22538356), (10, 11269178), (20, 5634589), (41, 2748580), (53, 2126260), (82, 1374290), (106, 1063130), (164, 687145), (205, 549716), (212, 531565), (265, 425252), (410, 274858), (530, 212626), (820, 137429), (1060, 106313), (2173, 51860), (2593, 43460), (4346, 25930), (5186, 21730), (8692, 12965), (10372, 10865)]