105655012850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{70793}}^1$

素因数の和:72395

約数の個数: 48

約数和(自身を含む): 206995992480

約数和(自身を除く): 101340979630

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1571, 3142, 7855, 15710, 29849, 39275, 59698, 70793, 78550, 141586, 149245, 298490, 353965, 707930, 746225, 1345067, 1492450, 1769825, 2690134, 3539650, 6725335, 13450670, 33626675, 67253350, 111215803, 222431606, 556079015, 1112158030, 2113100257, 2780395075, 4226200514, 5560790150, 10565501285, 21131002570, 52827506425, 105655012850]

約数ペア:

[(1, 105655012850), (2, 52827506425), (5, 21131002570), (10, 10565501285), (19, 5560790150), (25, 4226200514), (38, 2780395075), (50, 2113100257), (95, 1112158030), (190, 556079015), (475, 222431606), (950, 111215803), (1571, 67253350), (3142, 33626675), (7855, 13450670), (15710, 6725335), (29849, 3539650), (39275, 2690134), (59698, 1769825), (70793, 1492450), (78550, 1345067), (141586, 746225), (149245, 707930), (298490, 353965)]