26563350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 76173696

約数和(自身を除く): 49610346

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 825, 850, 935, 947, 1122, 1275, 1650, 1870, 1894, 2550, 2805, 2841, 4675, 4735, 5610, 5682, 9350, 9470, 10417, 14025, 14205, 16099, 20834, 23675, 28050, 28410, 31251, 32198, 47350, 48297, 52085, 62502, 71025, 80495, 96594, 104170, 142050, 156255, 160990, 177089, 241485, 260425, 312510, 354178, 402475, 482970, 520850, 531267, 781275, 804950, 885445, 1062534, 1207425, 1562550, 1770890, 2414850, 2656335, 4427225, 5312670, 8854450, 13281675, 26563350]

約数ペア:

[(1, 26563350), (2, 13281675), (3, 8854450), (5, 5312670), (6, 4427225), (10, 2656335), (11, 2414850), (15, 1770890), (17, 1562550), (22, 1207425), (25, 1062534), (30, 885445), (33, 804950), (34, 781275), (50, 531267), (51, 520850), (55, 482970), (66, 402475), (75, 354178), (85, 312510), (102, 260425), (110, 241485), (150, 177089), (165, 160990), (170, 156255), (187, 142050), (255, 104170), (275, 96594), (330, 80495), (374, 71025), (425, 62502), (510, 52085), (550, 48297), (561, 47350), (825, 32198), (850, 31251), (935, 28410), (947, 28050), (1122, 23675), (1275, 20834), (1650, 16099), (1870, 14205), (1894, 14025), (2550, 10417), (2805, 9470), (2841, 9350), (4675, 5682), (4735, 5610)]