202569874325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2872313}}^1$

素因数の和:2872374

約数の個数: 48

約数和(自身を含む): 319125574656

約数和(自身を除く): 116555700331

約数列:

[1, 5, 7, 13, 25, 31, 35, 65, 91, 155, 175, 217, 325, 403, 455, 775, 1085, 2015, 2275, 2821, 5425, 10075, 14105, 70525, 2872313, 14361565, 20106191, 37340069, 71807825, 89041703, 100530955, 186700345, 261380483, 445208515, 502654775, 623291921, 933501725, 1157542139, 1306902415, 2226042575, 3116459605, 5787710695, 6534512075, 8102794973, 15582298025, 28938553475, 40513974865, 202569874325]

約数ペア:

[(1, 202569874325), (5, 40513974865), (7, 28938553475), (13, 15582298025), (25, 8102794973), (31, 6534512075), (35, 5787710695), (65, 3116459605), (91, 2226042575), (155, 1306902415), (175, 1157542139), (217, 933501725), (325, 623291921), (403, 502654775), (455, 445208515), (775, 261380483), (1085, 186700345), (2015, 100530955), (2275, 89041703), (2821, 71807825), (5425, 37340069), (10075, 20106191), (14105, 14361565), (70525, 2872313)]