70009625

素因数分解:

$5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 37817575

約数列:

[1, 5, 7, 25, 29, 31, 35, 89, 125, 145, 155, 175, 203, 217, 445, 623, 725, 775, 875, 899, 1015, 1085, 2225, 2581, 2759, 3115, 3625, 3875, 4495, 5075, 5425, 6293, 11125, 12905, 13795, 15575, 18067, 19313, 22475, 25375, 27125, 31465, 64525, 68975, 77875, 80011, 90335, 96565, 112375, 157325, 322625, 344875, 400055, 451675, 482825, 560077, 786625, 2000275, 2258375, 2414125, 2800385, 10001375, 14001925, 70009625]

約数ペア:

[(1, 70009625), (5, 14001925), (7, 10001375), (25, 2800385), (29, 2414125), (31, 2258375), (35, 2000275), (89, 786625), (125, 560077), (145, 482825), (155, 451675), (175, 400055), (203, 344875), (217, 322625), (445, 157325), (623, 112375), (725, 96565), (775, 90335), (875, 80011), (899, 77875), (1015, 68975), (1085, 64525), (2225, 31465), (2581, 27125), (2759, 25375), (3115, 22475), (3625, 19313), (3875, 18067), (4495, 15575), (5075, 13795), (5425, 12905), (6293, 11125)]