39352450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 78771744

約数和(自身を除く): 39419294

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 67, 85, 134, 170, 335, 425, 670, 691, 850, 1139, 1382, 1675, 2278, 3350, 3455, 5695, 6910, 11390, 11747, 17275, 23494, 28475, 34550, 46297, 56950, 58735, 92594, 117470, 231485, 293675, 462970, 587350, 787049, 1157425, 1574098, 2314850, 3935245, 7870490, 19676225, 39352450]

約数ペア:

[(1, 39352450), (2, 19676225), (5, 7870490), (10, 3935245), (17, 2314850), (25, 1574098), (34, 1157425), (50, 787049), (67, 587350), (85, 462970), (134, 293675), (170, 231485), (335, 117470), (425, 92594), (670, 58735), (691, 56950), (850, 46297), (1139, 34550), (1382, 28475), (1675, 23494), (2278, 17275), (3350, 11747), (3455, 11390), (5695, 6910)]