112866038450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{213539}}^1$

素因数の和:213624

約数の個数: 72

約数和(自身を含む): 236642465520

約数和(自身を除く): 123776427070

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 961, 1550, 1705, 1922, 3410, 4805, 8525, 9610, 10571, 17050, 21142, 24025, 48050, 52855, 105710, 213539, 264275, 427078, 528550, 1067695, 2135390, 2348929, 4697858, 5338475, 6619709, 10676950, 11744645, 13239418, 23489290, 33098545, 58723225, 66197090, 72816799, 117446450, 145633598, 165492725, 205210979, 330985450, 364083995, 410421958, 728167990, 1026054895, 1820419975, 2052109790, 2257320769, 3640839950, 4514641538, 5130274475, 10260548950, 11286603845, 22573207690, 56433019225, 112866038450]

約数ペア:

[(1, 112866038450), (2, 56433019225), (5, 22573207690), (10, 11286603845), (11, 10260548950), (22, 5130274475), (25, 4514641538), (31, 3640839950), (50, 2257320769), (55, 2052109790), (62, 1820419975), (110, 1026054895), (155, 728167990), (275, 410421958), (310, 364083995), (341, 330985450), (550, 205210979), (682, 165492725), (775, 145633598), (961, 117446450), (1550, 72816799), (1705, 66197090), (1922, 58723225), (3410, 33098545), (4805, 23489290), (8525, 13239418), (9610, 11744645), (10571, 10676950), (17050, 6619709), (21142, 5338475), (24025, 4697858), (48050, 2348929), (52855, 2135390), (105710, 1067695), (213539, 528550), (264275, 427078)]