38057500

素因数分解:

$2^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1208

約数の個数: 60

約数和(自身を含む): 89702536

約数和(自身を除く): 51645036

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 625, 650, 1171, 1250, 1300, 1625, 2342, 2500, 3250, 4684, 5855, 6500, 8125, 11710, 15223, 16250, 23420, 29275, 30446, 32500, 58550, 60892, 76115, 117100, 146375, 152230, 292750, 304460, 380575, 585500, 731875, 761150, 1463750, 1522300, 1902875, 2927500, 3805750, 7611500, 9514375, 19028750, 38057500]

約数ペア:

[(1, 38057500), (2, 19028750), (4, 9514375), (5, 7611500), (10, 3805750), (13, 2927500), (20, 1902875), (25, 1522300), (26, 1463750), (50, 761150), (52, 731875), (65, 585500), (100, 380575), (125, 304460), (130, 292750), (250, 152230), (260, 146375), (325, 117100), (500, 76115), (625, 60892), (650, 58550), (1171, 32500), (1250, 30446), (1300, 29275), (1625, 23420), (2342, 16250), (2500, 15223), (3250, 11710), (4684, 8125), (5855, 6500)]