45138753

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 74131200

約数和(自身を除く): 28992447

約数列:

[1, 3, 9, 11, 33, 47, 89, 99, 109, 141, 267, 327, 423, 517, 801, 979, 981, 1199, 1551, 2937, 3597, 4183, 4653, 5123, 8811, 9701, 10791, 12549, 15369, 29103, 37647, 46013, 46107, 56353, 87309, 106711, 138039, 169059, 320133, 414117, 455947, 507177, 960399, 1367841, 4103523, 5015417, 15046251, 45138753]

約数ペア:

[(1, 45138753), (3, 15046251), (9, 5015417), (11, 4103523), (33, 1367841), (47, 960399), (89, 507177), (99, 455947), (109, 414117), (141, 320133), (267, 169059), (327, 138039), (423, 106711), (517, 87309), (801, 56353), (979, 46107), (981, 46013), (1199, 37647), (1551, 29103), (2937, 15369), (3597, 12549), (4183, 10791), (4653, 9701), (5123, 8811)]