54156654

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 125616960

約数和(自身を除く): 71460306

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 61, 82, 122, 123, 183, 246, 366, 369, 401, 549, 738, 802, 1098, 1107, 1203, 1647, 2214, 2406, 2501, 3294, 3609, 5002, 7218, 7503, 10827, 15006, 16441, 21654, 22509, 24461, 32882, 45018, 48922, 49323, 67527, 73383, 98646, 135054, 146766, 147969, 220149, 295938, 440298, 443907, 660447, 887814, 1002901, 1320894, 2005802, 3008703, 6017406, 9026109, 18052218, 27078327, 54156654]

約数ペア:

[(1, 54156654), (2, 27078327), (3, 18052218), (6, 9026109), (9, 6017406), (18, 3008703), (27, 2005802), (41, 1320894), (54, 1002901), (61, 887814), (82, 660447), (122, 443907), (123, 440298), (183, 295938), (246, 220149), (366, 147969), (369, 146766), (401, 135054), (549, 98646), (738, 73383), (802, 67527), (1098, 49323), (1107, 48922), (1203, 45018), (1647, 32882), (2214, 24461), (2406, 22509), (2501, 21654), (3294, 16441), (3609, 15006), (5002, 10827), (7218, 7503)]