50099555375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{647}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 66487599360

約数和(自身を除く): 16388043985

約数列:

[1, 5, 25, 29, 41, 125, 145, 205, 521, 647, 725, 1025, 1189, 2605, 3235, 3625, 5125, 5945, 13025, 15109, 16175, 18763, 21361, 26527, 29725, 65125, 75545, 80875, 93815, 106805, 132635, 148625, 337087, 377725, 469075, 534025, 619469, 663175, 769283, 1685435, 1888625, 2345375, 2670125, 3097345, 3315875, 3846415, 8427175, 9775523, 13820567, 15486725, 19232075, 42135875, 48877615, 69102835, 77433625, 96160375, 244388075, 345514175, 400796443, 1221940375, 1727570875, 2003982215, 10019911075, 50099555375]

約数ペア:

[(1, 50099555375), (5, 10019911075), (25, 2003982215), (29, 1727570875), (41, 1221940375), (125, 400796443), (145, 345514175), (205, 244388075), (521, 96160375), (647, 77433625), (725, 69102835), (1025, 48877615), (1189, 42135875), (2605, 19232075), (3235, 15486725), (3625, 13820567), (5125, 9775523), (5945, 8427175), (13025, 3846415), (15109, 3315875), (16175, 3097345), (18763, 2670125), (21361, 2345375), (26527, 1888625), (29725, 1685435), (65125, 769283), (75545, 663175), (80875, 619469), (93815, 534025), (106805, 469075), (132635, 377725), (148625, 337087)]