57340965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 47168475

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 79, 83, 159, 165, 237, 249, 265, 395, 415, 583, 795, 869, 913, 1185, 1245, 1749, 2607, 2739, 2915, 4187, 4345, 4399, 4565, 6557, 8745, 12561, 13035, 13197, 13695, 19671, 20935, 21995, 32785, 46057, 48389, 62805, 65985, 72127, 98355, 138171, 145167, 216381, 230285, 241945, 347521, 360635, 690855, 725835, 1042563, 1081905, 1737605, 3822731, 5212815, 11468193, 19113655, 57340965]

約数ペア:

[(1, 57340965), (3, 19113655), (5, 11468193), (11, 5212815), (15, 3822731), (33, 1737605), (53, 1081905), (55, 1042563), (79, 725835), (83, 690855), (159, 360635), (165, 347521), (237, 241945), (249, 230285), (265, 216381), (395, 145167), (415, 138171), (583, 98355), (795, 72127), (869, 65985), (913, 62805), (1185, 48389), (1245, 46057), (1749, 32785), (2607, 21995), (2739, 20935), (2915, 19671), (4187, 13695), (4345, 13197), (4399, 13035), (4565, 12561), (6557, 8745)]