54196220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3533}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 124679520

約数和(自身を除く): 70483300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3533, 3835, 7066, 7670, 14132, 15340, 17665, 35330, 45929, 70660, 91858, 183716, 208447, 229645, 416894, 459290, 833788, 918580, 1042235, 2084470, 2709811, 4168940, 5419622, 10839244, 13549055, 27098110, 54196220]

約数ペア:

[(1, 54196220), (2, 27098110), (4, 13549055), (5, 10839244), (10, 5419622), (13, 4168940), (20, 2709811), (26, 2084470), (52, 1042235), (59, 918580), (65, 833788), (118, 459290), (130, 416894), (236, 229645), (260, 208447), (295, 183716), (590, 91858), (767, 70660), (1180, 45929), (1534, 35330), (3068, 17665), (3533, 15340), (3835, 14132), (7066, 7670)]