49389522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 129558912

約数和(自身を除く): 80169390

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 289, 313, 357, 442, 546, 578, 626, 663, 714, 867, 939, 1326, 1547, 1734, 1878, 2023, 2191, 3094, 3757, 4046, 4069, 4382, 4641, 5321, 6069, 6573, 7514, 8138, 9282, 10642, 11271, 12138, 12207, 13146, 15963, 22542, 24414, 26299, 28483, 31926, 37247, 52598, 56966, 69173, 74494, 78897, 85449, 90457, 111741, 138346, 157794, 170898, 180914, 207519, 223482, 271371, 415038, 484211, 542742, 633199, 968422, 1175941, 1266398, 1452633, 1899597, 2351882, 2905266, 3527823, 3799194, 7055646, 8231587, 16463174, 24694761, 49389522]

約数ペア:

[(1, 49389522), (2, 24694761), (3, 16463174), (6, 8231587), (7, 7055646), (13, 3799194), (14, 3527823), (17, 2905266), (21, 2351882), (26, 1899597), (34, 1452633), (39, 1266398), (42, 1175941), (51, 968422), (78, 633199), (91, 542742), (102, 484211), (119, 415038), (182, 271371), (221, 223482), (238, 207519), (273, 180914), (289, 170898), (313, 157794), (357, 138346), (442, 111741), (546, 90457), (578, 85449), (626, 78897), (663, 74494), (714, 69173), (867, 56966), (939, 52598), (1326, 37247), (1547, 31926), (1734, 28483), (1878, 26299), (2023, 24414), (2191, 22542), (3094, 15963), (3757, 13146), (4046, 12207), (4069, 12138), (4382, 11271), (4641, 10642), (5321, 9282), (6069, 8138), (6573, 7514)]