1382674175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2063}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 1934876160

約数和(自身を除く): 552201985

約数列:

[1, 5, 17, 19, 25, 83, 85, 95, 323, 415, 425, 475, 1411, 1577, 1615, 2063, 2075, 7055, 7885, 8075, 10315, 26809, 35071, 35275, 39197, 39425, 51575, 134045, 171229, 175355, 195985, 666349, 670225, 856145, 876775, 979925, 2910893, 3253351, 3331745, 4280725, 14554465, 16266755, 16658725, 55306967, 72772325, 81333775, 276534835, 1382674175]

約数ペア:

[(1, 1382674175), (5, 276534835), (17, 81333775), (19, 72772325), (25, 55306967), (83, 16658725), (85, 16266755), (95, 14554465), (323, 4280725), (415, 3331745), (425, 3253351), (475, 2910893), (1411, 979925), (1577, 876775), (1615, 856145), (2063, 670225), (2075, 666349), (7055, 195985), (7885, 175355), (8075, 171229), (10315, 134045), (26809, 51575), (35071, 39425), (35275, 39197)]