39498250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 82487808

約数和(自身を除く): 42989558

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 125, 250, 265, 271, 275, 530, 542, 550, 583, 1166, 1325, 1355, 1375, 2650, 2710, 2750, 2915, 2981, 5830, 5962, 6625, 6775, 13250, 13550, 14363, 14575, 14905, 28726, 29150, 29810, 33875, 67750, 71815, 72875, 74525, 143630, 145750, 149050, 157993, 315986, 359075, 372625, 718150, 745250, 789965, 1579930, 1795375, 3590750, 3949825, 7899650, 19749125, 39498250]

約数ペア:

[(1, 39498250), (2, 19749125), (5, 7899650), (10, 3949825), (11, 3590750), (22, 1795375), (25, 1579930), (50, 789965), (53, 745250), (55, 718150), (106, 372625), (110, 359075), (125, 315986), (250, 157993), (265, 149050), (271, 145750), (275, 143630), (530, 74525), (542, 72875), (550, 71815), (583, 67750), (1166, 33875), (1325, 29810), (1355, 29150), (1375, 28726), (2650, 14905), (2710, 14575), (2750, 14363), (2915, 13550), (2981, 13250), (5830, 6775), (5962, 6625)]