52418840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 71686120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 227, 230, 251, 454, 460, 502, 908, 920, 1004, 1135, 1255, 1816, 2008, 2270, 2510, 4540, 5020, 5221, 5773, 9080, 10040, 10442, 11546, 20884, 23092, 26105, 28865, 41768, 46184, 52210, 56977, 57730, 104420, 113954, 115460, 208840, 227908, 230920, 284885, 455816, 569770, 1139540, 1310471, 2279080, 2620942, 5241884, 6552355, 10483768, 13104710, 26209420, 52418840]

約数ペア:

[(1, 52418840), (2, 26209420), (4, 13104710), (5, 10483768), (8, 6552355), (10, 5241884), (20, 2620942), (23, 2279080), (40, 1310471), (46, 1139540), (92, 569770), (115, 455816), (184, 284885), (227, 230920), (230, 227908), (251, 208840), (454, 115460), (460, 113954), (502, 104420), (908, 57730), (920, 56977), (1004, 52210), (1135, 46184), (1255, 41768), (1816, 28865), (2008, 26105), (2270, 23092), (2510, 20884), (4540, 11546), (5020, 10442), (5221, 10040), (5773, 9080)]