37768276475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{19993}}^1$

素因数の和:20160

約数の個数: 48

約数和(自身を含む): 51023088480

約数和(自身を除く): 13254812005

約数列:

[1, 5, 19, 25, 41, 95, 97, 205, 475, 485, 779, 1025, 1843, 2425, 3895, 3977, 9215, 19475, 19885, 19993, 46075, 75563, 99425, 99965, 377815, 379867, 499825, 819713, 1889075, 1899335, 1939321, 4098565, 9496675, 9696605, 15574547, 20492825, 36847099, 48483025, 77872735, 79512161, 184235495, 389363675, 397560805, 921177475, 1510731059, 1987804025, 7553655295, 37768276475]

約数ペア:

[(1, 37768276475), (5, 7553655295), (19, 1987804025), (25, 1510731059), (41, 921177475), (95, 397560805), (97, 389363675), (205, 184235495), (475, 79512161), (485, 77872735), (779, 48483025), (1025, 36847099), (1843, 20492825), (2425, 15574547), (3895, 9696605), (3977, 9496675), (9215, 4098565), (19475, 1939321), (19885, 1899335), (19993, 1889075), (46075, 819713), (75563, 499825), (99425, 379867), (99965, 377815)]