55055916

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^2\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 72

約数和(自身を含む): 146175120

約数和(自身を除く): 91119204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 137, 183, 244, 274, 366, 411, 548, 549, 732, 822, 1098, 1233, 1644, 1647, 2196, 2466, 3294, 3699, 3721, 4932, 6588, 7398, 7442, 8357, 11163, 14796, 14884, 16714, 22326, 25071, 33428, 33489, 44652, 50142, 66978, 75213, 100284, 100467, 133956, 150426, 200934, 225639, 300852, 401868, 451278, 509777, 902556, 1019554, 1529331, 2039108, 3058662, 4587993, 6117324, 9175986, 13763979, 18351972, 27527958, 55055916]

約数ペア:

[(1, 55055916), (2, 27527958), (3, 18351972), (4, 13763979), (6, 9175986), (9, 6117324), (12, 4587993), (18, 3058662), (27, 2039108), (36, 1529331), (54, 1019554), (61, 902556), (108, 509777), (122, 451278), (137, 401868), (183, 300852), (244, 225639), (274, 200934), (366, 150426), (411, 133956), (548, 100467), (549, 100284), (732, 75213), (822, 66978), (1098, 50142), (1233, 44652), (1644, 33489), (1647, 33428), (2196, 25071), (2466, 22326), (3294, 16714), (3699, 14884), (3721, 14796), (4932, 11163), (6588, 8357), (7398, 7442)]