52723320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33797}}^1$

素因数の和:33824

約数の個数: 64

約数和(自身を含む): 170341920

約数和(自身を除く): 117618600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 33797, 67594, 101391, 135188, 168985, 202782, 270376, 337970, 405564, 439361, 506955, 675940, 811128, 878722, 1013910, 1318083, 1351880, 1757444, 2027820, 2196805, 2636166, 3514888, 4055640, 4393610, 5272332, 6590415, 8787220, 10544664, 13180830, 17574440, 26361660, 52723320]

約数ペア:

[(1, 52723320), (2, 26361660), (3, 17574440), (4, 13180830), (5, 10544664), (6, 8787220), (8, 6590415), (10, 5272332), (12, 4393610), (13, 4055640), (15, 3514888), (20, 2636166), (24, 2196805), (26, 2027820), (30, 1757444), (39, 1351880), (40, 1318083), (52, 1013910), (60, 878722), (65, 811128), (78, 675940), (104, 506955), (120, 439361), (130, 405564), (156, 337970), (195, 270376), (260, 202782), (312, 168985), (390, 135188), (520, 101391), (780, 67594), (1560, 33797)]