49481730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32341}}^1$

素因数の和:32371

約数の個数: 48

約数和(自身を含む): 136224504

約数和(自身を除く): 86742774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 32341, 64682, 97023, 161705, 194046, 291069, 323410, 485115, 549797, 582138, 970230, 1099594, 1455345, 1649391, 2748985, 2910690, 3298782, 4948173, 5497970, 8246955, 9896346, 16493910, 24740865, 49481730]

約数ペア:

[(1, 49481730), (2, 24740865), (3, 16493910), (5, 9896346), (6, 8246955), (9, 5497970), (10, 4948173), (15, 3298782), (17, 2910690), (18, 2748985), (30, 1649391), (34, 1455345), (45, 1099594), (51, 970230), (85, 582138), (90, 549797), (102, 485115), (153, 323410), (170, 291069), (255, 194046), (306, 161705), (510, 97023), (765, 64682), (1530, 32341)]