53643708

素因数分解:

$2^2\times 3^5\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 141821680

約数和(自身を除く): 88177972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 229, 241, 243, 324, 458, 482, 486, 687, 723, 916, 964, 972, 1374, 1446, 2061, 2169, 2748, 2892, 4122, 4338, 6183, 6507, 8244, 8676, 12366, 13014, 18549, 19521, 24732, 26028, 37098, 39042, 55189, 55647, 58563, 74196, 78084, 110378, 111294, 117126, 165567, 220756, 222588, 234252, 331134, 496701, 662268, 993402, 1490103, 1986804, 2980206, 4470309, 5960412, 8940618, 13410927, 17881236, 26821854, 53643708]

約数ペア:

[(1, 53643708), (2, 26821854), (3, 17881236), (4, 13410927), (6, 8940618), (9, 5960412), (12, 4470309), (18, 2980206), (27, 1986804), (36, 1490103), (54, 993402), (81, 662268), (108, 496701), (162, 331134), (229, 234252), (241, 222588), (243, 220756), (324, 165567), (458, 117126), (482, 111294), (486, 110378), (687, 78084), (723, 74196), (916, 58563), (964, 55647), (972, 55189), (1374, 39042), (1446, 37098), (2061, 26028), (2169, 24732), (2748, 19521), (2892, 18549), (4122, 13014), (4338, 12366), (6183, 8676), (6507, 8244)]