51390072

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 147646800

約数和(自身を除く): 96256728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 67, 72, 106, 108, 134, 159, 201, 212, 216, 268, 318, 402, 424, 477, 536, 603, 636, 804, 954, 1206, 1272, 1431, 1608, 1809, 1908, 2412, 2862, 3551, 3618, 3816, 4489, 4824, 5724, 7102, 7236, 8978, 10653, 11448, 13467, 14204, 14472, 17956, 21306, 26934, 28408, 31959, 35912, 40401, 42612, 53868, 63918, 80802, 85224, 95877, 107736, 121203, 127836, 161604, 191754, 237917, 242406, 255672, 323208, 383508, 475834, 484812, 713751, 767016, 951668, 969624, 1427502, 1903336, 2141253, 2855004, 4282506, 5710008, 6423759, 8565012, 12847518, 17130024, 25695036, 51390072]

約数ペア:

[(1, 51390072), (2, 25695036), (3, 17130024), (4, 12847518), (6, 8565012), (8, 6423759), (9, 5710008), (12, 4282506), (18, 2855004), (24, 2141253), (27, 1903336), (36, 1427502), (53, 969624), (54, 951668), (67, 767016), (72, 713751), (106, 484812), (108, 475834), (134, 383508), (159, 323208), (201, 255672), (212, 242406), (216, 237917), (268, 191754), (318, 161604), (402, 127836), (424, 121203), (477, 107736), (536, 95877), (603, 85224), (636, 80802), (804, 63918), (954, 53868), (1206, 42612), (1272, 40401), (1431, 35912), (1608, 31959), (1809, 28408), (1908, 26934), (2412, 21306), (2862, 17956), (3551, 14472), (3618, 14204), (3816, 13467), (4489, 11448), (4824, 10653), (5724, 8978), (7102, 7236)]