50398348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 121701888

約数和(自身を除く): 71303540

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 41, 44, 52, 77, 82, 91, 143, 154, 164, 182, 286, 287, 307, 308, 364, 451, 533, 572, 574, 614, 902, 1001, 1066, 1148, 1228, 1804, 2002, 2132, 2149, 3157, 3377, 3731, 3991, 4004, 4298, 5863, 6314, 6754, 7462, 7982, 8596, 11726, 12587, 12628, 13508, 14924, 15964, 23452, 23639, 25174, 27937, 41041, 43901, 47278, 50348, 55874, 82082, 87802, 88109, 94556, 111748, 138457, 163631, 164164, 175604, 176218, 276914, 307307, 327262, 352436, 553828, 614614, 654524, 969199, 1145417, 1229228, 1799941, 1938398, 2290834, 3599882, 3876796, 4581668, 7199764, 12599587, 25199174, 50398348]

約数ペア:

[(1, 50398348), (2, 25199174), (4, 12599587), (7, 7199764), (11, 4581668), (13, 3876796), (14, 3599882), (22, 2290834), (26, 1938398), (28, 1799941), (41, 1229228), (44, 1145417), (52, 969199), (77, 654524), (82, 614614), (91, 553828), (143, 352436), (154, 327262), (164, 307307), (182, 276914), (286, 176218), (287, 175604), (307, 164164), (308, 163631), (364, 138457), (451, 111748), (533, 94556), (572, 88109), (574, 87802), (614, 82082), (902, 55874), (1001, 50348), (1066, 47278), (1148, 43901), (1228, 41041), (1804, 27937), (2002, 25174), (2132, 23639), (2149, 23452), (3157, 15964), (3377, 14924), (3731, 13508), (3991, 12628), (4004, 12587), (4298, 11726), (5863, 8596), (6314, 7982), (6754, 7462)]