50894388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2077

約数の個数: 72

約数和(自身を含む): 139149920

約数和(自身を除く): 88255532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2011, 2109, 2812, 4022, 4218, 6033, 6327, 8044, 8436, 12066, 12654, 18099, 24132, 25308, 36198, 38209, 72396, 74407, 76418, 114627, 148814, 152836, 223221, 229254, 297628, 343881, 446442, 458508, 669663, 687762, 892884, 1339326, 1375524, 1413733, 2678652, 2827466, 4241199, 5654932, 8482398, 12723597, 16964796, 25447194, 50894388]

約数ペア:

[(1, 50894388), (2, 25447194), (3, 16964796), (4, 12723597), (6, 8482398), (9, 5654932), (12, 4241199), (18, 2827466), (19, 2678652), (36, 1413733), (37, 1375524), (38, 1339326), (57, 892884), (74, 687762), (76, 669663), (111, 458508), (114, 446442), (148, 343881), (171, 297628), (222, 229254), (228, 223221), (333, 152836), (342, 148814), (444, 114627), (666, 76418), (684, 74407), (703, 72396), (1332, 38209), (1406, 36198), (2011, 25308), (2109, 24132), (2812, 18099), (4022, 12654), (4218, 12066), (6033, 8436), (6327, 8044)]