41157580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 91010304

約数和(自身を除く): 49852724

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 131, 230, 262, 460, 524, 655, 683, 1310, 1366, 2620, 2732, 3013, 3415, 6026, 6830, 12052, 13660, 15065, 15709, 30130, 31418, 60260, 62836, 78545, 89473, 157090, 178946, 314180, 357892, 447365, 894730, 1789460, 2057879, 4115758, 8231516, 10289395, 20578790, 41157580]

約数ペア:

[(1, 41157580), (2, 20578790), (4, 10289395), (5, 8231516), (10, 4115758), (20, 2057879), (23, 1789460), (46, 894730), (92, 447365), (115, 357892), (131, 314180), (230, 178946), (262, 157090), (460, 89473), (524, 78545), (655, 62836), (683, 60260), (1310, 31418), (1366, 30130), (2620, 15709), (2732, 15065), (3013, 13660), (3415, 12052), (6026, 6830)]