53552190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 134369280

約数和(自身を除く): 80817090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 155, 178, 186, 267, 310, 445, 465, 534, 647, 890, 930, 1294, 1335, 1941, 2670, 2759, 3235, 3882, 5518, 6470, 8277, 9705, 13795, 16554, 19410, 20057, 27590, 40114, 41385, 57583, 60171, 82770, 100285, 115166, 120342, 172749, 200570, 287915, 300855, 345498, 575830, 601710, 863745, 1727490, 1785073, 3570146, 5355219, 8925365, 10710438, 17850730, 26776095, 53552190]

約数ペア:

[(1, 53552190), (2, 26776095), (3, 17850730), (5, 10710438), (6, 8925365), (10, 5355219), (15, 3570146), (30, 1785073), (31, 1727490), (62, 863745), (89, 601710), (93, 575830), (155, 345498), (178, 300855), (186, 287915), (267, 200570), (310, 172749), (445, 120342), (465, 115166), (534, 100285), (647, 82770), (890, 60171), (930, 57583), (1294, 41385), (1335, 40114), (1941, 27590), (2670, 20057), (2759, 19410), (3235, 16554), (3882, 13795), (5518, 9705), (6470, 8277)]