1356337045

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 1942247808

約数和(自身を除く): 585910763

約数列:

[1, 5, 7, 35, 47, 53, 235, 265, 329, 331, 371, 1645, 1655, 1855, 2209, 2317, 2491, 11045, 11585, 12455, 15463, 15557, 17437, 17543, 77315, 77785, 87185, 87715, 108899, 117077, 122801, 544495, 585385, 614005, 731179, 819539, 824521, 3655895, 4097695, 4122605, 5118253, 5771647, 25591265, 28858235, 38752487, 193762435, 271267409, 1356337045]

約数ペア:

[(1, 1356337045), (5, 271267409), (7, 193762435), (35, 38752487), (47, 28858235), (53, 25591265), (235, 5771647), (265, 5118253), (329, 4122605), (331, 4097695), (371, 3655895), (1645, 824521), (1655, 819539), (1855, 731179), (2209, 614005), (2317, 585385), (2491, 544495), (11045, 122801), (11585, 117077), (12455, 108899), (15463, 87715), (15557, 87185), (17437, 77785), (17543, 77315)]