53896428

素因数分解:

$2^2\times 3^7\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 145199040

約数和(自身を除く): 91302612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 101, 108, 122, 162, 183, 202, 243, 244, 303, 324, 366, 404, 486, 549, 606, 729, 732, 909, 972, 1098, 1212, 1458, 1647, 1818, 2187, 2196, 2727, 2916, 3294, 3636, 4374, 4941, 5454, 6161, 6588, 8181, 8748, 9882, 10908, 12322, 14823, 16362, 18483, 19764, 24543, 24644, 29646, 32724, 36966, 44469, 49086, 55449, 59292, 73629, 73932, 88938, 98172, 110898, 133407, 147258, 166347, 177876, 220887, 221796, 266814, 294516, 332694, 441774, 499041, 533628, 665388, 883548, 998082, 1497123, 1996164, 2994246, 4491369, 5988492, 8982738, 13474107, 17965476, 26948214, 53896428]

約数ペア:

[(1, 53896428), (2, 26948214), (3, 17965476), (4, 13474107), (6, 8982738), (9, 5988492), (12, 4491369), (18, 2994246), (27, 1996164), (36, 1497123), (54, 998082), (61, 883548), (81, 665388), (101, 533628), (108, 499041), (122, 441774), (162, 332694), (183, 294516), (202, 266814), (243, 221796), (244, 220887), (303, 177876), (324, 166347), (366, 147258), (404, 133407), (486, 110898), (549, 98172), (606, 88938), (729, 73932), (732, 73629), (909, 59292), (972, 55449), (1098, 49086), (1212, 44469), (1458, 36966), (1647, 32724), (1818, 29646), (2187, 24644), (2196, 24543), (2727, 19764), (2916, 18483), (3294, 16362), (3636, 14823), (4374, 12322), (4941, 10908), (5454, 9882), (6161, 8748), (6588, 8181)]