53821845

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 119059200

約数和(自身を除く): 65237355

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 317, 343, 385, 441, 495, 539, 693, 735, 951, 1029, 1155, 1585, 1617, 1715, 2205, 2219, 2695, 2853, 3087, 3465, 3487, 3773, 4755, 4851, 5145, 6657, 8085, 10461, 11095, 11319, 14265, 15435, 15533, 17435, 18865, 19971, 24255, 24409, 31383, 33285, 33957, 46599, 52305, 56595, 73227, 77665, 99855, 108731, 122045, 139797, 156915, 169785, 170863, 219681, 232995, 326193, 366135, 512589, 543655, 698985, 854315, 978579, 1098405, 1196041, 1537767, 1630965, 2562945, 3588123, 4892895, 5980205, 7688835, 10764369, 17940615, 53821845]

約数ペア:

[(1, 53821845), (3, 17940615), (5, 10764369), (7, 7688835), (9, 5980205), (11, 4892895), (15, 3588123), (21, 2562945), (33, 1630965), (35, 1537767), (45, 1196041), (49, 1098405), (55, 978579), (63, 854315), (77, 698985), (99, 543655), (105, 512589), (147, 366135), (165, 326193), (231, 232995), (245, 219681), (315, 170863), (317, 169785), (343, 156915), (385, 139797), (441, 122045), (495, 108731), (539, 99855), (693, 77665), (735, 73227), (951, 56595), (1029, 52305), (1155, 46599), (1585, 33957), (1617, 33285), (1715, 31383), (2205, 24409), (2219, 24255), (2695, 19971), (2853, 18865), (3087, 17435), (3465, 15533), (3487, 15435), (3773, 14265), (4755, 11319), (4851, 11095), (5145, 10461), (6657, 8085)]