52498425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 105070656

約数和(自身を除く): 52572231

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 277, 285, 361, 399, 475, 525, 665, 831, 1083, 1385, 1425, 1805, 1939, 1995, 2527, 3325, 4155, 5263, 5415, 5817, 6925, 7581, 9025, 9695, 9975, 12635, 15789, 20775, 26315, 27075, 29085, 36841, 37905, 48475, 63175, 78945, 99997, 110523, 131575, 145425, 184205, 189525, 299991, 394725, 499985, 552615, 699979, 921025, 1499955, 2099937, 2499925, 2763075, 3499895, 7499775, 10499685, 17499475, 52498425]

約数ペア:

[(1, 52498425), (3, 17499475), (5, 10499685), (7, 7499775), (15, 3499895), (19, 2763075), (21, 2499925), (25, 2099937), (35, 1499955), (57, 921025), (75, 699979), (95, 552615), (105, 499985), (133, 394725), (175, 299991), (277, 189525), (285, 184205), (361, 145425), (399, 131575), (475, 110523), (525, 99997), (665, 78945), (831, 63175), (1083, 48475), (1385, 37905), (1425, 36841), (1805, 29085), (1939, 27075), (1995, 26315), (2527, 20775), (3325, 15789), (4155, 12635), (5263, 9975), (5415, 9695), (5817, 9025), (6925, 7581)]