91631150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 186633888

約数和(自身を除く): 95002738

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 122, 130, 305, 325, 610, 650, 793, 1525, 1586, 2311, 3050, 3965, 4622, 7930, 11555, 19825, 23110, 30043, 39650, 57775, 60086, 115550, 140971, 150215, 281942, 300430, 704855, 751075, 1409710, 1502150, 1832623, 3524275, 3665246, 7048550, 9163115, 18326230, 45815575, 91631150]

約数ペア:

[(1, 91631150), (2, 45815575), (5, 18326230), (10, 9163115), (13, 7048550), (25, 3665246), (26, 3524275), (50, 1832623), (61, 1502150), (65, 1409710), (122, 751075), (130, 704855), (305, 300430), (325, 281942), (610, 150215), (650, 140971), (793, 115550), (1525, 60086), (1586, 57775), (2311, 39650), (3050, 30043), (3965, 23110), (4622, 19825), (7930, 11555)]