48469720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5483}}^1$

素因数の和:5524

約数の個数: 64

約数和(自身を含む): 124377120

約数和(自身を除く): 75907400

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 5483, 8840, 10966, 21932, 27415, 43864, 54830, 71279, 93211, 109660, 142558, 186422, 219320, 285116, 356395, 372844, 466055, 570232, 712790, 745688, 932110, 1211743, 1425580, 1864220, 2423486, 2851160, 3728440, 4846972, 6058715, 9693944, 12117430, 24234860, 48469720]

約数ペア:

[(1, 48469720), (2, 24234860), (4, 12117430), (5, 9693944), (8, 6058715), (10, 4846972), (13, 3728440), (17, 2851160), (20, 2423486), (26, 1864220), (34, 1425580), (40, 1211743), (52, 932110), (65, 745688), (68, 712790), (85, 570232), (104, 466055), (130, 372844), (136, 356395), (170, 285116), (221, 219320), (260, 186422), (340, 142558), (442, 109660), (520, 93211), (680, 71279), (884, 54830), (1105, 43864), (1768, 27415), (2210, 21932), (4420, 10966), (5483, 8840)]