49728130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3313}}^1$

素因数の和:3418

約数の個数: 32

約数和(自身を含む): 95443200

約数和(自身を除く): 45715070

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 3313, 6626, 7505, 15010, 16565, 33130, 62947, 125894, 261727, 314735, 523454, 629470, 1308635, 2617270, 4972813, 9945626, 24864065, 49728130]

約数ペア:

[(1, 49728130), (2, 24864065), (5, 9945626), (10, 4972813), (19, 2617270), (38, 1308635), (79, 629470), (95, 523454), (158, 314735), (190, 261727), (395, 125894), (790, 62947), (1501, 33130), (3002, 16565), (3313, 15010), (6626, 7505)]