54376100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{28619}}^1$

素因数の和:28652

約数の個数: 36

約数和(自身を含む): 124210800

約数和(自身を除く): 69834700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 28619, 57238, 114476, 143095, 286190, 543761, 572380, 715475, 1087522, 1430950, 2175044, 2718805, 2861900, 5437610, 10875220, 13594025, 27188050, 54376100]

約数ペア:

[(1, 54376100), (2, 27188050), (4, 13594025), (5, 10875220), (10, 5437610), (19, 2861900), (20, 2718805), (25, 2175044), (38, 1430950), (50, 1087522), (76, 715475), (95, 572380), (100, 543761), (190, 286190), (380, 143095), (475, 114476), (950, 57238), (1900, 28619)]