52734470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 103576320

約数和(自身を除く): 50841850

約数列:

[1, 2, 5, 10, 29, 47, 53, 58, 73, 94, 106, 145, 146, 235, 265, 290, 365, 470, 530, 730, 1363, 1537, 2117, 2491, 2726, 3074, 3431, 3869, 4234, 4982, 6815, 6862, 7685, 7738, 10585, 12455, 13630, 15370, 17155, 19345, 21170, 24910, 34310, 38690, 72239, 99499, 112201, 144478, 181843, 198998, 224402, 361195, 363686, 497495, 561005, 722390, 909215, 994990, 1122010, 1818430, 5273447, 10546894, 26367235, 52734470]

約数ペア:

[(1, 52734470), (2, 26367235), (5, 10546894), (10, 5273447), (29, 1818430), (47, 1122010), (53, 994990), (58, 909215), (73, 722390), (94, 561005), (106, 497495), (145, 363686), (146, 361195), (235, 224402), (265, 198998), (290, 181843), (365, 144478), (470, 112201), (530, 99499), (730, 72239), (1363, 38690), (1537, 34310), (2117, 24910), (2491, 21170), (2726, 19345), (3074, 17155), (3431, 15370), (3869, 13630), (4234, 12455), (4982, 10585), (6815, 7738), (6862, 7685)]