25275497916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4819889}}^1$

素因数の和:4819938

約数の個数: 48

約数和(自身を含む): 64779321600

約数和(自身を除く): 39503823684

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 4819889, 9639778, 14459667, 19279556, 28919334, 57838668, 91577891, 110857447, 183155782, 221714894, 274733673, 332572341, 366311564, 443429788, 549467346, 665144682, 1098934692, 1330289364, 2106291493, 4212582986, 6318874479, 8425165972, 12637748958, 25275497916]

約数ペア:

[(1, 25275497916), (2, 12637748958), (3, 8425165972), (4, 6318874479), (6, 4212582986), (12, 2106291493), (19, 1330289364), (23, 1098934692), (38, 665144682), (46, 549467346), (57, 443429788), (69, 366311564), (76, 332572341), (92, 274733673), (114, 221714894), (138, 183155782), (228, 110857447), (276, 91577891), (437, 57838668), (874, 28919334), (1311, 19279556), (1748, 14459667), (2622, 9639778), (5244, 4819889)]