53299044

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 140404992

約数和(自身を除く): 87105948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 163, 186, 279, 293, 326, 372, 489, 558, 586, 652, 879, 978, 1116, 1172, 1467, 1758, 1956, 2637, 2934, 3516, 5053, 5274, 5868, 9083, 10106, 10548, 15159, 18166, 20212, 27249, 30318, 36332, 45477, 47759, 54498, 60636, 81747, 90954, 95518, 108996, 143277, 163494, 181908, 191036, 286554, 326988, 429831, 573108, 859662, 1480529, 1719324, 2961058, 4441587, 5922116, 8883174, 13324761, 17766348, 26649522, 53299044]

約数ペア:

[(1, 53299044), (2, 26649522), (3, 17766348), (4, 13324761), (6, 8883174), (9, 5922116), (12, 4441587), (18, 2961058), (31, 1719324), (36, 1480529), (62, 859662), (93, 573108), (124, 429831), (163, 326988), (186, 286554), (279, 191036), (293, 181908), (326, 163494), (372, 143277), (489, 108996), (558, 95518), (586, 90954), (652, 81747), (879, 60636), (978, 54498), (1116, 47759), (1172, 45477), (1467, 36332), (1758, 30318), (1956, 27249), (2637, 20212), (2934, 18166), (3516, 15159), (5053, 10548), (5274, 10106), (5868, 9083)]