25043850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1461

約数の個数: 96

約数和(自身を含む): 74370240

約数和(自身を除く): 49326390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1427, 1755, 1950, 2854, 2925, 3510, 4281, 5850, 7135, 8562, 8775, 12843, 14270, 17550, 18551, 21405, 25686, 35675, 37102, 38529, 42810, 55653, 64215, 71350, 77058, 92755, 107025, 111306, 128430, 166959, 185510, 192645, 214050, 278265, 321075, 333918, 385290, 463775, 500877, 556530, 642150, 834795, 927550, 963225, 1001754, 1391325, 1669590, 1926450, 2504385, 2782650, 4173975, 5008770, 8347950, 12521925, 25043850]

約数ペア:

[(1, 25043850), (2, 12521925), (3, 8347950), (5, 5008770), (6, 4173975), (9, 2782650), (10, 2504385), (13, 1926450), (15, 1669590), (18, 1391325), (25, 1001754), (26, 963225), (27, 927550), (30, 834795), (39, 642150), (45, 556530), (50, 500877), (54, 463775), (65, 385290), (75, 333918), (78, 321075), (90, 278265), (117, 214050), (130, 192645), (135, 185510), (150, 166959), (195, 128430), (225, 111306), (234, 107025), (270, 92755), (325, 77058), (351, 71350), (390, 64215), (450, 55653), (585, 42810), (650, 38529), (675, 37102), (702, 35675), (975, 25686), (1170, 21405), (1350, 18551), (1427, 17550), (1755, 14270), (1950, 12843), (2854, 8775), (2925, 8562), (3510, 7135), (4281, 5850)]