52790370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 131072256

約数和(自身を除く): 78281886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 167, 205, 246, 257, 334, 410, 501, 514, 615, 771, 835, 1002, 1230, 1285, 1542, 1670, 2505, 2570, 3855, 5010, 6847, 7710, 10537, 13694, 20541, 21074, 31611, 34235, 41082, 42919, 52685, 63222, 68470, 85838, 102705, 105370, 128757, 158055, 205410, 214595, 257514, 316110, 429190, 643785, 1287570, 1759679, 3519358, 5279037, 8798395, 10558074, 17596790, 26395185, 52790370]

約数ペア:

[(1, 52790370), (2, 26395185), (3, 17596790), (5, 10558074), (6, 8798395), (10, 5279037), (15, 3519358), (30, 1759679), (41, 1287570), (82, 643785), (123, 429190), (167, 316110), (205, 257514), (246, 214595), (257, 205410), (334, 158055), (410, 128757), (501, 105370), (514, 102705), (615, 85838), (771, 68470), (835, 63222), (1002, 52685), (1230, 42919), (1285, 41082), (1542, 34235), (1670, 31611), (2505, 21074), (2570, 20541), (3855, 13694), (5010, 10537), (6847, 7710)]