44189860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15451}}^1$

素因数の和:15484

約数の個数: 48

約数和(自身を含む): 109029312

約数和(自身を除く): 64839452

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 15451, 30902, 61804, 77255, 154510, 169961, 200863, 309020, 339922, 401726, 679844, 803452, 849805, 1004315, 1699610, 2008630, 2209493, 3399220, 4017260, 4418986, 8837972, 11047465, 22094930, 44189860]

約数ペア:

[(1, 44189860), (2, 22094930), (4, 11047465), (5, 8837972), (10, 4418986), (11, 4017260), (13, 3399220), (20, 2209493), (22, 2008630), (26, 1699610), (44, 1004315), (52, 849805), (55, 803452), (65, 679844), (110, 401726), (130, 339922), (143, 309020), (220, 200863), (260, 169961), (286, 154510), (572, 77255), (715, 61804), (1430, 30902), (2860, 15451)]