52036740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41299}}^1$

素因数の和:41321

約数の個数: 72

約数和(自身を含む): 180398400

約数和(自身を除く): 128361660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 41299, 82598, 123897, 165196, 206495, 247794, 289093, 371691, 412990, 495588, 578186, 619485, 743382, 825980, 867279, 1156372, 1238970, 1445465, 1486764, 1734558, 1858455, 2477940, 2601837, 2890930, 3469116, 3716910, 4336395, 5203674, 5781860, 7433820, 8672790, 10407348, 13009185, 17345580, 26018370, 52036740]

約数ペア:

[(1, 52036740), (2, 26018370), (3, 17345580), (4, 13009185), (5, 10407348), (6, 8672790), (7, 7433820), (9, 5781860), (10, 5203674), (12, 4336395), (14, 3716910), (15, 3469116), (18, 2890930), (20, 2601837), (21, 2477940), (28, 1858455), (30, 1734558), (35, 1486764), (36, 1445465), (42, 1238970), (45, 1156372), (60, 867279), (63, 825980), (70, 743382), (84, 619485), (90, 578186), (105, 495588), (126, 412990), (140, 371691), (180, 289093), (210, 247794), (252, 206495), (315, 165196), (420, 123897), (630, 82598), (1260, 41299)]