55897350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 145303200

約数和(自身を除く): 89405850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 61, 75, 82, 122, 123, 149, 150, 183, 205, 246, 298, 305, 366, 410, 447, 610, 615, 745, 894, 915, 1025, 1230, 1490, 1525, 1830, 2050, 2235, 2501, 3050, 3075, 3725, 4470, 4575, 5002, 6109, 6150, 7450, 7503, 9089, 9150, 11175, 12218, 12505, 15006, 18178, 18327, 22350, 25010, 27267, 30545, 36654, 37515, 45445, 54534, 61090, 62525, 75030, 90890, 91635, 125050, 136335, 152725, 183270, 187575, 227225, 272670, 305450, 372649, 375150, 454450, 458175, 681675, 745298, 916350, 1117947, 1363350, 1863245, 2235894, 3726490, 5589735, 9316225, 11179470, 18632450, 27948675, 55897350]

約数ペア:

[(1, 55897350), (2, 27948675), (3, 18632450), (5, 11179470), (6, 9316225), (10, 5589735), (15, 3726490), (25, 2235894), (30, 1863245), (41, 1363350), (50, 1117947), (61, 916350), (75, 745298), (82, 681675), (122, 458175), (123, 454450), (149, 375150), (150, 372649), (183, 305450), (205, 272670), (246, 227225), (298, 187575), (305, 183270), (366, 152725), (410, 136335), (447, 125050), (610, 91635), (615, 90890), (745, 75030), (894, 62525), (915, 61090), (1025, 54534), (1230, 45445), (1490, 37515), (1525, 36654), (1830, 30545), (2050, 27267), (2235, 25010), (2501, 22350), (3050, 18327), (3075, 18178), (3725, 15006), (4470, 12505), (4575, 12218), (5002, 11175), (6109, 9150), (6150, 9089), (7450, 7503)]