54621180430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{126143}}^1$

素因数の和:126265

約数の個数: 64

約数和(自身を含む): 107898531840

約数和(自身を除く): 53277351410

約数列:

[1, 2, 5, 10, 19, 38, 43, 53, 86, 95, 106, 190, 215, 265, 430, 530, 817, 1007, 1634, 2014, 2279, 4085, 4558, 5035, 8170, 10070, 11395, 22790, 43301, 86602, 126143, 216505, 252286, 433010, 630715, 1261430, 2396717, 4793434, 5424149, 6685579, 10848298, 11983585, 13371158, 23967170, 27120745, 33427895, 54241490, 66855790, 103058831, 127026001, 206117662, 254052002, 287479897, 515294155, 574959794, 635130005, 1030588310, 1270260010, 1437399485, 2874798970, 5462118043, 10924236086, 27310590215, 54621180430]

約数ペア:

[(1, 54621180430), (2, 27310590215), (5, 10924236086), (10, 5462118043), (19, 2874798970), (38, 1437399485), (43, 1270260010), (53, 1030588310), (86, 635130005), (95, 574959794), (106, 515294155), (190, 287479897), (215, 254052002), (265, 206117662), (430, 127026001), (530, 103058831), (817, 66855790), (1007, 54241490), (1634, 33427895), (2014, 27120745), (2279, 23967170), (4085, 13371158), (4558, 11983585), (5035, 10848298), (8170, 6685579), (10070, 5424149), (11395, 4793434), (22790, 2396717), (43301, 1261430), (86602, 630715), (126143, 433010), (216505, 252286)]