9437029375

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{23}}^3\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 80

約数和(自身を含む): 13232514240

約数和(自身を除く): 3795484865

約数列:

[1, 5, 17, 23, 25, 73, 85, 115, 125, 365, 391, 425, 529, 575, 625, 1241, 1679, 1825, 1955, 2125, 2645, 2875, 6205, 8395, 8993, 9125, 9775, 10625, 12167, 13225, 14375, 28543, 31025, 38617, 41975, 44965, 45625, 48875, 60835, 66125, 142715, 155125, 193085, 206839, 209875, 224825, 244375, 304175, 330625, 656489, 713575, 775625, 888191, 965425, 1034195, 1049375, 1124125, 1520875, 3282445, 3567875, 4440955, 4827125, 5170975, 5620625, 7604375, 15099247, 16412225, 17839375, 22204775, 24135625, 25854875, 75496235, 82061125, 111023875, 129274375, 377481175, 410305625, 555119375, 1887405875, 9437029375]

約数ペア:

[(1, 9437029375), (5, 1887405875), (17, 555119375), (23, 410305625), (25, 377481175), (73, 129274375), (85, 111023875), (115, 82061125), (125, 75496235), (365, 25854875), (391, 24135625), (425, 22204775), (529, 17839375), (575, 16412225), (625, 15099247), (1241, 7604375), (1679, 5620625), (1825, 5170975), (1955, 4827125), (2125, 4440955), (2645, 3567875), (2875, 3282445), (6205, 1520875), (8395, 1124125), (8993, 1049375), (9125, 1034195), (9775, 965425), (10625, 888191), (12167, 775625), (13225, 713575), (14375, 656489), (28543, 330625), (31025, 304175), (38617, 244375), (41975, 224825), (44965, 209875), (45625, 206839), (48875, 193085), (60835, 155125), (66125, 142715)]