22664654325

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1307}}^1\times {\mathrm{2083}}^1$

素因数の和:3443

約数の個数: 72

約数和(自身を含む): 41744003808

約数和(自身を除く): 19079349483

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1307, 1665, 2083, 2775, 3921, 6249, 6535, 8325, 10415, 11763, 18747, 19605, 31245, 32675, 48359, 52075, 58815, 77071, 93735, 98025, 145077, 156225, 231213, 241795, 294075, 385355, 435231, 468675, 693639, 725385, 1156065, 1208975, 1926775, 2176155, 2722481, 3468195, 3626925, 5780325, 8167443, 10880775, 13612405, 17340975, 24502329, 40837215, 68062025, 100731797, 122511645, 204186075, 302195391, 503658985, 612558225, 906586173, 1510976955, 2518294925, 4532930865, 7554884775, 22664654325]

約数ペア:

[(1, 22664654325), (3, 7554884775), (5, 4532930865), (9, 2518294925), (15, 1510976955), (25, 906586173), (37, 612558225), (45, 503658985), (75, 302195391), (111, 204186075), (185, 122511645), (225, 100731797), (333, 68062025), (555, 40837215), (925, 24502329), (1307, 17340975), (1665, 13612405), (2083, 10880775), (2775, 8167443), (3921, 5780325), (6249, 3626925), (6535, 3468195), (8325, 2722481), (10415, 2176155), (11763, 1926775), (18747, 1208975), (19605, 1156065), (31245, 725385), (32675, 693639), (48359, 468675), (52075, 435231), (58815, 385355), (77071, 294075), (93735, 241795), (98025, 231213), (145077, 156225)]