51122910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1699}}^1$

素因数の和:1785

約数の個数: 64

約数和(自身を含む): 132192000

約数和(自身を除く): 81069090

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 1003, 1699, 1770, 2006, 3009, 3398, 5015, 5097, 6018, 8495, 10030, 10194, 15045, 16990, 25485, 28883, 30090, 50970, 57766, 86649, 100241, 144415, 173298, 200482, 288830, 300723, 433245, 501205, 601446, 866490, 1002410, 1503615, 1704097, 3007230, 3408194, 5112291, 8520485, 10224582, 17040970, 25561455, 51122910]

約数ペア:

[(1, 51122910), (2, 25561455), (3, 17040970), (5, 10224582), (6, 8520485), (10, 5112291), (15, 3408194), (17, 3007230), (30, 1704097), (34, 1503615), (51, 1002410), (59, 866490), (85, 601446), (102, 501205), (118, 433245), (170, 300723), (177, 288830), (255, 200482), (295, 173298), (354, 144415), (510, 100241), (590, 86649), (885, 57766), (1003, 50970), (1699, 30090), (1770, 28883), (2006, 25485), (3009, 16990), (3398, 15045), (5015, 10194), (5097, 10030), (6018, 8495)]