199117005125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{54547}}^1$

素因数の和:54663

約数の個数: 64

約数和(自身を含む): 275707411200

約数和(自身を除く): 76590406075

約数列:

[1, 5, 19, 25, 29, 53, 95, 125, 145, 265, 475, 551, 725, 1007, 1325, 1537, 2375, 2755, 3625, 5035, 6625, 7685, 13775, 25175, 29203, 38425, 54547, 68875, 125875, 146015, 192125, 272735, 730075, 1036393, 1363675, 1581863, 2890991, 3650375, 5181965, 6818375, 7909315, 14454955, 25909825, 30055397, 39546575, 54928829, 72274775, 83838739, 129549125, 150276985, 197732875, 274644145, 361373875, 419193695, 751384925, 1373220725, 1592936041, 2095968475, 3756924625, 6866103625, 7964680205, 10479842375, 39823401025, 199117005125]

約数ペア:

[(1, 199117005125), (5, 39823401025), (19, 10479842375), (25, 7964680205), (29, 6866103625), (53, 3756924625), (95, 2095968475), (125, 1592936041), (145, 1373220725), (265, 751384925), (475, 419193695), (551, 361373875), (725, 274644145), (1007, 197732875), (1325, 150276985), (1537, 129549125), (2375, 83838739), (2755, 72274775), (3625, 54928829), (5035, 39546575), (6625, 30055397), (7685, 25909825), (13775, 14454955), (25175, 7909315), (29203, 6818375), (38425, 5181965), (54547, 3650375), (68875, 2890991), (125875, 1581863), (146015, 1363675), (192125, 1036393), (272735, 730075)]