1021692350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{171713}}^1$

素因数の和:171749

約数の個数: 48

約数和(自身を含む): 2299593888

約数和(自身を除く): 1277901538

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 171713, 343426, 858565, 1201991, 1717130, 2403982, 2919121, 4292825, 5838242, 6009955, 8585650, 12019910, 14595605, 20433847, 29191210, 30049775, 40867694, 60099550, 72978025, 102169235, 145956050, 204338470, 510846175, 1021692350]

約数ペア:

[(1, 1021692350), (2, 510846175), (5, 204338470), (7, 145956050), (10, 102169235), (14, 72978025), (17, 60099550), (25, 40867694), (34, 30049775), (35, 29191210), (50, 20433847), (70, 14595605), (85, 12019910), (119, 8585650), (170, 6009955), (175, 5838242), (238, 4292825), (350, 2919121), (425, 2403982), (595, 1717130), (850, 1201991), (1190, 858565), (2975, 343426), (5950, 171713)]