102473875

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^2$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 156641472

約数和(自身を除く): 54167597

約数列:

[1, 5, 7, 17, 25, 35, 83, 85, 119, 125, 175, 415, 425, 581, 595, 875, 1411, 2075, 2125, 2905, 2975, 6889, 7055, 9877, 10375, 14525, 14875, 34445, 35275, 48223, 49385, 72625, 117113, 172225, 176375, 241115, 246925, 585565, 819791, 861125, 1205575, 1234625, 2927825, 4098955, 6027875, 14639125, 20494775, 102473875]

約数ペア:

[(1, 102473875), (5, 20494775), (7, 14639125), (17, 6027875), (25, 4098955), (35, 2927825), (83, 1234625), (85, 1205575), (119, 861125), (125, 819791), (175, 585565), (415, 246925), (425, 241115), (581, 176375), (595, 172225), (875, 117113), (1411, 72625), (2075, 49385), (2125, 48223), (2905, 35275), (2975, 34445), (6889, 14875), (7055, 14525), (9877, 10375)]