51354150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 137967360

約数和(自身を除く): 86613210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 37, 38, 50, 57, 74, 75, 95, 111, 114, 150, 185, 190, 222, 285, 370, 475, 487, 555, 570, 703, 925, 950, 974, 1110, 1406, 1425, 1461, 1850, 2109, 2435, 2775, 2850, 2922, 3515, 4218, 4870, 5550, 7030, 7305, 9253, 10545, 12175, 14610, 17575, 18019, 18506, 21090, 24350, 27759, 35150, 36038, 36525, 46265, 52725, 54057, 55518, 73050, 90095, 92530, 105450, 108114, 138795, 180190, 231325, 270285, 277590, 342361, 450475, 462650, 540570, 684722, 693975, 900950, 1027083, 1351425, 1387950, 1711805, 2054166, 2702850, 3423610, 5135415, 8559025, 10270830, 17118050, 25677075, 51354150]

約数ペア:

[(1, 51354150), (2, 25677075), (3, 17118050), (5, 10270830), (6, 8559025), (10, 5135415), (15, 3423610), (19, 2702850), (25, 2054166), (30, 1711805), (37, 1387950), (38, 1351425), (50, 1027083), (57, 900950), (74, 693975), (75, 684722), (95, 540570), (111, 462650), (114, 450475), (150, 342361), (185, 277590), (190, 270285), (222, 231325), (285, 180190), (370, 138795), (475, 108114), (487, 105450), (555, 92530), (570, 90095), (703, 73050), (925, 55518), (950, 54057), (974, 52725), (1110, 46265), (1406, 36525), (1425, 36038), (1461, 35150), (1850, 27759), (2109, 24350), (2435, 21090), (2775, 18506), (2850, 18019), (2922, 17575), (3515, 14610), (4218, 12175), (4870, 10545), (5550, 9253), (7030, 7305)]