56239950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 151990272

約数和(自身を除く): 95750322

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 151, 191, 195, 302, 325, 382, 390, 453, 573, 650, 755, 906, 955, 975, 1146, 1510, 1910, 1950, 1963, 2265, 2483, 2865, 3775, 3926, 4530, 4775, 4966, 5730, 5889, 7449, 7550, 9550, 9815, 11325, 11778, 12415, 14325, 14898, 19630, 22650, 24830, 28650, 28841, 29445, 37245, 49075, 57682, 58890, 62075, 74490, 86523, 98150, 124150, 144205, 147225, 173046, 186225, 288410, 294450, 372450, 374933, 432615, 721025, 749866, 865230, 1124799, 1442050, 1874665, 2163075, 2249598, 3749330, 4326150, 5623995, 9373325, 11247990, 18746650, 28119975, 56239950]

約数ペア:

[(1, 56239950), (2, 28119975), (3, 18746650), (5, 11247990), (6, 9373325), (10, 5623995), (13, 4326150), (15, 3749330), (25, 2249598), (26, 2163075), (30, 1874665), (39, 1442050), (50, 1124799), (65, 865230), (75, 749866), (78, 721025), (130, 432615), (150, 374933), (151, 372450), (191, 294450), (195, 288410), (302, 186225), (325, 173046), (382, 147225), (390, 144205), (453, 124150), (573, 98150), (650, 86523), (755, 74490), (906, 62075), (955, 58890), (975, 57682), (1146, 49075), (1510, 37245), (1910, 29445), (1950, 28841), (1963, 28650), (2265, 24830), (2483, 22650), (2865, 19630), (3775, 14898), (3926, 14325), (4530, 12415), (4775, 11778), (4966, 11325), (5730, 9815), (5889, 9550), (7449, 7550)]