26552470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 59066496

約数和(自身を除く): 32514026

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 170, 238, 265, 371, 421, 530, 595, 742, 842, 901, 1190, 1802, 1855, 2105, 2947, 3710, 4210, 4505, 5894, 6307, 7157, 9010, 12614, 14314, 14735, 22313, 29470, 31535, 35785, 44626, 50099, 63070, 71570, 100198, 111565, 156191, 223130, 250495, 312382, 379321, 500990, 758642, 780955, 1561910, 1896605, 2655247, 3793210, 5310494, 13276235, 26552470]

約数ペア:

[(1, 26552470), (2, 13276235), (5, 5310494), (7, 3793210), (10, 2655247), (14, 1896605), (17, 1561910), (34, 780955), (35, 758642), (53, 500990), (70, 379321), (85, 312382), (106, 250495), (119, 223130), (170, 156191), (238, 111565), (265, 100198), (371, 71570), (421, 63070), (530, 50099), (595, 44626), (742, 35785), (842, 31535), (901, 29470), (1190, 22313), (1802, 14735), (1855, 14314), (2105, 12614), (2947, 9010), (3710, 7157), (4210, 6307), (4505, 5894)]