51125970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14321}}^1$

素因数の和:14355

約数の個数: 64

約数和(自身を含む): 148490496

約数和(自身を除く): 97364526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 14321, 28642, 42963, 71605, 85926, 100247, 143210, 200494, 214815, 243457, 300741, 429630, 486914, 501235, 601482, 730371, 1002470, 1217285, 1460742, 1503705, 1704199, 2434570, 3007410, 3408398, 3651855, 5112597, 7303710, 8520995, 10225194, 17041990, 25562985, 51125970]

約数ペア:

[(1, 51125970), (2, 25562985), (3, 17041990), (5, 10225194), (6, 8520995), (7, 7303710), (10, 5112597), (14, 3651855), (15, 3408398), (17, 3007410), (21, 2434570), (30, 1704199), (34, 1503705), (35, 1460742), (42, 1217285), (51, 1002470), (70, 730371), (85, 601482), (102, 501235), (105, 486914), (119, 429630), (170, 300741), (210, 243457), (238, 214815), (255, 200494), (357, 143210), (510, 100247), (595, 85926), (714, 71605), (1190, 42963), (1785, 28642), (3570, 14321)]