47392480

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 112480704

約数和(自身を除く): 65088224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1093, 1355, 2168, 2186, 2710, 4336, 4372, 5420, 5465, 8672, 8744, 10840, 10930, 17488, 21680, 21860, 34976, 43360, 43720, 87440, 174880, 296203, 592406, 1184812, 1481015, 2369624, 2962030, 4739248, 5924060, 9478496, 11848120, 23696240, 47392480]

約数ペア:

[(1, 47392480), (2, 23696240), (4, 11848120), (5, 9478496), (8, 5924060), (10, 4739248), (16, 2962030), (20, 2369624), (32, 1481015), (40, 1184812), (80, 592406), (160, 296203), (271, 174880), (542, 87440), (1084, 43720), (1093, 43360), (1355, 34976), (2168, 21860), (2186, 21680), (2710, 17488), (4336, 10930), (4372, 10840), (5420, 8744), (5465, 8672)]