52151490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3889}}^1$

素因数の和:4051

約数の個数: 48

約数和(自身を含む): 136539000

約数和(自身を除く): 84387510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 3889, 4470, 6705, 7778, 11667, 13410, 19445, 23334, 35001, 38890, 58335, 70002, 116670, 175005, 350010, 579461, 1158922, 1738383, 2897305, 3476766, 5215149, 5794610, 8691915, 10430298, 17383830, 26075745, 52151490]

約数ペア:

[(1, 52151490), (2, 26075745), (3, 17383830), (5, 10430298), (6, 8691915), (9, 5794610), (10, 5215149), (15, 3476766), (18, 2897305), (30, 1738383), (45, 1158922), (90, 579461), (149, 350010), (298, 175005), (447, 116670), (745, 70002), (894, 58335), (1341, 38890), (1490, 35001), (2235, 23334), (2682, 19445), (3889, 13410), (4470, 11667), (6705, 7778)]