75417350

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 144841920

約数和(自身を除く): 69424570

約数列:

[1, 2, 5, 10, 25, 50, 61, 79, 122, 158, 305, 313, 395, 610, 626, 790, 1525, 1565, 1975, 3050, 3130, 3950, 4819, 7825, 9638, 15650, 19093, 24095, 24727, 38186, 48190, 49454, 95465, 120475, 123635, 190930, 240950, 247270, 477325, 618175, 954650, 1236350, 1508347, 3016694, 7541735, 15083470, 37708675, 75417350]

約数ペア:

[(1, 75417350), (2, 37708675), (5, 15083470), (10, 7541735), (25, 3016694), (50, 1508347), (61, 1236350), (79, 954650), (122, 618175), (158, 477325), (305, 247270), (313, 240950), (395, 190930), (610, 123635), (626, 120475), (790, 95465), (1525, 49454), (1565, 48190), (1975, 38186), (3050, 24727), (3130, 24095), (3950, 19093), (4819, 15650), (7825, 9638)]