26337290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 57231360

約数和(自身を除く): 30894070

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 53, 62, 70, 106, 155, 217, 229, 265, 310, 371, 434, 458, 530, 742, 1085, 1145, 1603, 1643, 1855, 2170, 2290, 3206, 3286, 3710, 7099, 8015, 8215, 11501, 12137, 14198, 16030, 16430, 23002, 24274, 35495, 49693, 57505, 60685, 70990, 84959, 99386, 115010, 121370, 169918, 248465, 376247, 424795, 496930, 752494, 849590, 1881235, 2633729, 3762470, 5267458, 13168645, 26337290]

約数ペア:

[(1, 26337290), (2, 13168645), (5, 5267458), (7, 3762470), (10, 2633729), (14, 1881235), (31, 849590), (35, 752494), (53, 496930), (62, 424795), (70, 376247), (106, 248465), (155, 169918), (217, 121370), (229, 115010), (265, 99386), (310, 84959), (371, 70990), (434, 60685), (458, 57505), (530, 49693), (742, 35495), (1085, 24274), (1145, 23002), (1603, 16430), (1643, 16030), (1855, 14198), (2170, 12137), (2290, 11501), (3206, 8215), (3286, 8015), (3710, 7099)]