53962768

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1111

約数の個数: 40

約数和(自身を含む): 108350208

約数和(自身を除く): 54387440

約数列:

[1, 2, 4, 8, 16, 47, 73, 94, 146, 188, 292, 376, 584, 752, 983, 1168, 1966, 3431, 3932, 6862, 7864, 13724, 15728, 27448, 46201, 54896, 71759, 92402, 143518, 184804, 287036, 369608, 574072, 739216, 1148144, 3372673, 6745346, 13490692, 26981384, 53962768]

約数ペア:

[(1, 53962768), (2, 26981384), (4, 13490692), (8, 6745346), (16, 3372673), (47, 1148144), (73, 739216), (94, 574072), (146, 369608), (188, 287036), (292, 184804), (376, 143518), (584, 92402), (752, 71759), (983, 54896), (1168, 46201), (1966, 27448), (3431, 15728), (3932, 13724), (6862, 7864)]