54894476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 118917120

約数和(自身を除く): 64022644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 239, 364, 478, 631, 956, 1262, 1673, 2524, 3107, 3346, 4417, 6214, 6692, 8203, 8834, 12428, 16406, 17668, 21749, 32812, 43498, 57421, 86996, 114842, 150809, 229684, 301618, 603236, 1055663, 1960517, 2111326, 3921034, 4222652, 7842068, 13723619, 27447238, 54894476]

約数ペア:

[(1, 54894476), (2, 27447238), (4, 13723619), (7, 7842068), (13, 4222652), (14, 3921034), (26, 2111326), (28, 1960517), (52, 1055663), (91, 603236), (182, 301618), (239, 229684), (364, 150809), (478, 114842), (631, 86996), (956, 57421), (1262, 43498), (1673, 32812), (2524, 21749), (3107, 17668), (3346, 16406), (4417, 12428), (6214, 8834), (6692, 8203)]