61046573950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:1006

約数の個数: 96

約数和(自身を含む): 117062820000

約数和(自身を除く): 56016246050

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 149, 265, 298, 349, 443, 530, 698, 745, 886, 1325, 1490, 1745, 2215, 2650, 3490, 3725, 4430, 7450, 7897, 8725, 11075, 15794, 17450, 18497, 22150, 23479, 36994, 39485, 46958, 52001, 66007, 78970, 92485, 104002, 117395, 132014, 154607, 184970, 197425, 234790, 260005, 309214, 330035, 394850, 462425, 520010, 586975, 660070, 773035, 924850, 1173950, 1300025, 1546070, 1650175, 2600050, 2756053, 3300350, 3498371, 3865175, 5512106, 6996742, 7730350, 8194171, 13780265, 16388342, 17491855, 23036443, 27560530, 34983710, 40970855, 46072886, 68901325, 81941710, 87459275, 115182215, 137802650, 174918550, 204854275, 230364430, 409708550, 575911075, 1151822150, 1220931479, 2441862958, 6104657395, 12209314790, 30523286975, 61046573950]

約数ペア:

[(1, 61046573950), (2, 30523286975), (5, 12209314790), (10, 6104657395), (25, 2441862958), (50, 1220931479), (53, 1151822150), (106, 575911075), (149, 409708550), (265, 230364430), (298, 204854275), (349, 174918550), (443, 137802650), (530, 115182215), (698, 87459275), (745, 81941710), (886, 68901325), (1325, 46072886), (1490, 40970855), (1745, 34983710), (2215, 27560530), (2650, 23036443), (3490, 17491855), (3725, 16388342), (4430, 13780265), (7450, 8194171), (7897, 7730350), (8725, 6996742), (11075, 5512106), (15794, 3865175), (17450, 3498371), (18497, 3300350), (22150, 2756053), (23479, 2600050), (36994, 1650175), (39485, 1546070), (46958, 1300025), (52001, 1173950), (66007, 924850), (78970, 773035), (92485, 660070), (104002, 586975), (117395, 520010), (132014, 462425), (154607, 394850), (184970, 330035), (197425, 309214), (234790, 260005)]