51688248

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 132796800

約数和(自身を除く): 81108552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 173, 177, 211, 236, 346, 354, 422, 472, 519, 633, 692, 708, 844, 1038, 1266, 1384, 1416, 1688, 2076, 2532, 4152, 5064, 10207, 12449, 20414, 24898, 30621, 36503, 37347, 40828, 49796, 61242, 73006, 74694, 81656, 99592, 109509, 122484, 146012, 149388, 219018, 244968, 292024, 298776, 438036, 876072, 2153677, 4307354, 6461031, 8614708, 12922062, 17229416, 25844124, 51688248]

約数ペア:

[(1, 51688248), (2, 25844124), (3, 17229416), (4, 12922062), (6, 8614708), (8, 6461031), (12, 4307354), (24, 2153677), (59, 876072), (118, 438036), (173, 298776), (177, 292024), (211, 244968), (236, 219018), (346, 149388), (354, 146012), (422, 122484), (472, 109509), (519, 99592), (633, 81656), (692, 74694), (708, 73006), (844, 61242), (1038, 49796), (1266, 40828), (1384, 37347), (1416, 36503), (1688, 30621), (2076, 24898), (2532, 20414), (4152, 12449), (5064, 10207)]