33193475

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 50592000

約数和(自身を除く): 17398525

約数列:

[1, 5, 7, 19, 25, 35, 67, 95, 133, 149, 175, 335, 469, 475, 665, 745, 1043, 1273, 1675, 2345, 2831, 3325, 3725, 5215, 6365, 8911, 9983, 11725, 14155, 19817, 26075, 31825, 44555, 49915, 69881, 70775, 99085, 189677, 222775, 249575, 349405, 495425, 948385, 1327739, 1747025, 4741925, 6638695, 33193475]

約数ペア:

[(1, 33193475), (5, 6638695), (7, 4741925), (19, 1747025), (25, 1327739), (35, 948385), (67, 495425), (95, 349405), (133, 249575), (149, 222775), (175, 189677), (335, 99085), (469, 70775), (475, 69881), (665, 49915), (745, 44555), (1043, 31825), (1273, 26075), (1675, 19817), (2345, 14155), (2831, 11725), (3325, 9983), (3725, 8911), (5215, 6365)]