47554250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 94112928

約数和(自身を除く): 46558678

約数列:

[1, 2, 5, 10, 25, 37, 50, 53, 74, 97, 106, 125, 185, 194, 250, 265, 370, 485, 530, 925, 970, 1325, 1850, 1961, 2425, 2650, 3589, 3922, 4625, 4850, 5141, 6625, 7178, 9250, 9805, 10282, 12125, 13250, 17945, 19610, 24250, 25705, 35890, 49025, 51410, 89725, 98050, 128525, 179450, 190217, 245125, 257050, 380434, 448625, 490250, 642625, 897250, 951085, 1285250, 1902170, 4755425, 9510850, 23777125, 47554250]

約数ペア:

[(1, 47554250), (2, 23777125), (5, 9510850), (10, 4755425), (25, 1902170), (37, 1285250), (50, 951085), (53, 897250), (74, 642625), (97, 490250), (106, 448625), (125, 380434), (185, 257050), (194, 245125), (250, 190217), (265, 179450), (370, 128525), (485, 98050), (530, 89725), (925, 51410), (970, 49025), (1325, 35890), (1850, 25705), (1961, 24250), (2425, 19610), (2650, 17945), (3589, 13250), (3922, 12125), (4625, 10282), (4850, 9805), (5141, 9250), (6625, 7178)]