27489413950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{286199}}^1$

素因数の和:286341

約数の個数: 48

約数和(自身を含む): 54617263200

約数和(自身を除く): 27127849250

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 113, 170, 226, 425, 565, 850, 1130, 1921, 2825, 3842, 5650, 9605, 19210, 48025, 96050, 286199, 572398, 1430995, 2861990, 4865383, 7154975, 9730766, 14309950, 24326915, 32340487, 48653830, 64680974, 121634575, 161702435, 243269150, 323404870, 549788279, 808512175, 1099576558, 1617024350, 2748941395, 5497882790, 13744706975, 27489413950]

約数ペア:

[(1, 27489413950), (2, 13744706975), (5, 5497882790), (10, 2748941395), (17, 1617024350), (25, 1099576558), (34, 808512175), (50, 549788279), (85, 323404870), (113, 243269150), (170, 161702435), (226, 121634575), (425, 64680974), (565, 48653830), (850, 32340487), (1130, 24326915), (1921, 14309950), (2825, 9730766), (3842, 7154975), (5650, 4865383), (9605, 2861990), (19210, 1430995), (48025, 572398), (96050, 286199)]