554499691225

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{1051}}^1\times {\mathrm{1103}}^1$

素因数の和:2255

約数の個数: 72

約数和(自身を含む): 740739053952

約数和(自身を除く): 186239362727

約数列:

[1, 5, 19, 25, 53, 95, 265, 361, 475, 1007, 1051, 1103, 1325, 1805, 5035, 5255, 5515, 9025, 19133, 19969, 20957, 25175, 26275, 27575, 55703, 58459, 95665, 99845, 104785, 278515, 292295, 379411, 398183, 478325, 499225, 523925, 1058357, 1110721, 1159253, 1392575, 1461475, 1897055, 1990915, 5291785, 5553605, 5796265, 9485275, 9954575, 20108783, 21103699, 22025807, 26458925, 27768025, 28981325, 61440409, 100543915, 105518495, 110129035, 307202045, 418490333, 502719575, 527592475, 550645175, 1167367771, 1536010225, 2092451665, 5836838855, 10462258325, 22179987649, 29184194275, 110899938245, 554499691225]

約数ペア:

[(1, 554499691225), (5, 110899938245), (19, 29184194275), (25, 22179987649), (53, 10462258325), (95, 5836838855), (265, 2092451665), (361, 1536010225), (475, 1167367771), (1007, 550645175), (1051, 527592475), (1103, 502719575), (1325, 418490333), (1805, 307202045), (5035, 110129035), (5255, 105518495), (5515, 100543915), (9025, 61440409), (19133, 28981325), (19969, 27768025), (20957, 26458925), (25175, 22025807), (26275, 21103699), (27575, 20108783), (55703, 9954575), (58459, 9485275), (95665, 5796265), (99845, 5553605), (104785, 5291785), (278515, 1990915), (292295, 1897055), (379411, 1461475), (398183, 1392575), (478325, 1159253), (499225, 1110721), (523925, 1058357)]