44900420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 99973440

約数和(自身を除く): 55073020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 173, 190, 346, 380, 683, 692, 865, 1366, 1730, 2732, 3287, 3415, 3460, 6574, 6830, 12977, 13148, 13660, 16435, 25954, 32870, 51908, 64885, 65740, 118159, 129770, 236318, 259540, 472636, 590795, 1181590, 2245021, 2363180, 4490042, 8980084, 11225105, 22450210, 44900420]

約数ペア:

[(1, 44900420), (2, 22450210), (4, 11225105), (5, 8980084), (10, 4490042), (19, 2363180), (20, 2245021), (38, 1181590), (76, 590795), (95, 472636), (173, 259540), (190, 236318), (346, 129770), (380, 118159), (683, 65740), (692, 64885), (865, 51908), (1366, 32870), (1730, 25954), (2732, 16435), (3287, 13660), (3415, 13148), (3460, 12977), (6574, 6830)]