74222885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 100310400

約数和(自身を除く): 26087515

約数列:

[1, 5, 11, 55, 59, 89, 257, 295, 445, 649, 979, 1285, 2827, 3245, 4895, 5251, 14135, 15163, 22873, 26255, 57761, 75815, 114365, 166793, 251603, 288805, 833965, 1258015, 1349507, 6747535, 14844577, 74222885]

約数ペア:

[(1, 74222885), (5, 14844577), (11, 6747535), (55, 1349507), (59, 1258015), (89, 833965), (257, 288805), (295, 251603), (445, 166793), (649, 114365), (979, 75815), (1285, 57761), (2827, 26255), (3245, 22873), (4895, 15163), (5251, 14135)]