27517150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 54246528

約数和(自身を除く): 26729378

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 155, 205, 310, 410, 433, 775, 866, 1025, 1271, 1550, 2050, 2165, 2542, 4330, 6355, 10825, 12710, 13423, 17753, 21650, 26846, 31775, 35506, 63550, 67115, 88765, 134230, 177530, 335575, 443825, 550343, 671150, 887650, 1100686, 2751715, 5503430, 13758575, 27517150]

約数ペア:

[(1, 27517150), (2, 13758575), (5, 5503430), (10, 2751715), (25, 1100686), (31, 887650), (41, 671150), (50, 550343), (62, 443825), (82, 335575), (155, 177530), (205, 134230), (310, 88765), (410, 67115), (433, 63550), (775, 35506), (866, 31775), (1025, 26846), (1271, 21650), (1550, 17753), (2050, 13423), (2165, 12710), (2542, 10825), (4330, 6355)]