51173330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9601}}^1$

素因数の和:9662

約数の個数: 32

約数和(自身を含む): 101627568

約数和(自身を除く): 50454238

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 9601, 19202, 48005, 96010, 124813, 249626, 393641, 624065, 787282, 1248130, 1968205, 3936410, 5117333, 10234666, 25586665, 51173330]

約数ペア:

[(1, 51173330), (2, 25586665), (5, 10234666), (10, 5117333), (13, 3936410), (26, 1968205), (41, 1248130), (65, 787282), (82, 624065), (130, 393641), (205, 249626), (410, 124813), (533, 96010), (1066, 48005), (2665, 19202), (5330, 9601)]