539641652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 1047307968

約数和(自身を除く): 507666316

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 227, 388, 454, 557, 908, 1067, 1114, 2134, 2228, 2497, 4268, 4994, 6127, 9988, 12254, 22019, 24508, 44038, 54029, 88076, 108058, 126439, 216116, 242209, 252878, 484418, 505756, 594319, 968836, 1188638, 1390829, 2377276, 2781658, 5563316, 12264583, 24529166, 49058332, 134910413, 269820826, 539641652]

約数ペア:

[(1, 539641652), (2, 269820826), (4, 134910413), (11, 49058332), (22, 24529166), (44, 12264583), (97, 5563316), (194, 2781658), (227, 2377276), (388, 1390829), (454, 1188638), (557, 968836), (908, 594319), (1067, 505756), (1114, 484418), (2134, 252878), (2228, 242209), (2497, 216116), (4268, 126439), (4994, 108058), (6127, 88076), (9988, 54029), (12254, 44038), (22019, 24508)]