49094325

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 108

約数和(自身を含む): 105390948

約数和(自身を除く): 56296623

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 61, 63, 73, 75, 105, 147, 175, 183, 219, 225, 245, 305, 315, 365, 427, 441, 511, 525, 549, 657, 735, 915, 1095, 1225, 1281, 1525, 1533, 1575, 1825, 2135, 2205, 2555, 2745, 2989, 3285, 3577, 3675, 3843, 4453, 4575, 4599, 5475, 6405, 7665, 8967, 10675, 10731, 11025, 12775, 13359, 13725, 14945, 16425, 17885, 19215, 22265, 22995, 26901, 31171, 32025, 32193, 38325, 40077, 44835, 53655, 66795, 74725, 89425, 93513, 96075, 111325, 114975, 134505, 155855, 160965, 200385, 218197, 224175, 268275, 280539, 333975, 467565, 654591, 672525, 779275, 804825, 1001925, 1090985, 1402695, 1963773, 2337825, 3272955, 5454925, 7013475, 9818865, 16364775, 49094325]

約数ペア:

[(1, 49094325), (3, 16364775), (5, 9818865), (7, 7013475), (9, 5454925), (15, 3272955), (21, 2337825), (25, 1963773), (35, 1402695), (45, 1090985), (49, 1001925), (61, 804825), (63, 779275), (73, 672525), (75, 654591), (105, 467565), (147, 333975), (175, 280539), (183, 268275), (219, 224175), (225, 218197), (245, 200385), (305, 160965), (315, 155855), (365, 134505), (427, 114975), (441, 111325), (511, 96075), (525, 93513), (549, 89425), (657, 74725), (735, 66795), (915, 53655), (1095, 44835), (1225, 40077), (1281, 38325), (1525, 32193), (1533, 32025), (1575, 31171), (1825, 26901), (2135, 22995), (2205, 22265), (2555, 19215), (2745, 17885), (2989, 16425), (3285, 14945), (3577, 13725), (3675, 13359), (3843, 12775), (4453, 11025), (4575, 10731), (4599, 10675), (5475, 8967), (6405, 7665)]